The 400 series encompasses a range of high-performance motorcycle models designed for demanding off-road and dual-sport applications. These machines are engineered with powerful engines, robust suspension systems, and durable chassis components, making them ideal for competitive racing, adventurous trail riding, and versatile everyday use. Their characteristic agility, responsive handling, and advanced technology ensure riders can tackle challenging terrains with confidence and precision.
Comprehensive documentation is available for the 400 series, including detailed owner's manuals, in-depth service and repair guides, and essential technical specification sheets. These resources provide critical information on routine maintenance schedules, step-by-step repair procedures, diagnostic troubleshooting, and performance tuning....
The 400 series encompasses a range of high-performance motorcycle models designed for demanding off-road and dual-sport applications. These machines are engineered with powerful engines, robust suspension systems, and durable chassis components, making them ideal for competitive racing, adventurous trail riding, and versatile everyday use. Their characteristic agility, responsive handling, and advanced technology ensure riders can tackle challenging terrains with confidence and precision.
Comprehensive documentation is available for the 400 series, including detailed owner's manuals, in-depth service and repair guides, and essential technical specification sheets. These resources provide critical information on routine maintenance schedules, step-by-step repair procedures, diagnostic troubleshooting, and performance tuning. They are indispensable tools for owners, certified technicians, and mechanics to ensure the optimal performance, longevity, and safety of these specialized motorcycles.
This manual covers the KTM 400 LC4, 620 LC4, 400 LC4e, and 620 LC4e dual-sport motorcycles from 1997. These Austrian-made motorcycles are renowned for their robust LC4 single-cylinder engines, known for strong mid-range torque and off-road capability. Designed for adventure and demanding conditions, they competed with other dual-sport offerings of the era, emphasizing practical design and rider control. The LC4 platform has a long history within KTM, a brand with deep roots in off-road racing.
This manual covers the 1997 400 LC4, 620 LC4, 400 LC4e, and 620 LC4e models. These motorcycles, powered by the robust LC4 (Liquid Cooled, 4-stroke) engine, are known for their strong performance and off-road prowess, a testament to Austrian heritage in motorcycle manufacturing and racing. The LC4 platform, a cornerstone of the lineup, offered a powerful single-cylinder engine that defined many of their dual-sport and enduro offerings, with the 'e' designation indicating the inclusion of electric start. These machines are celebrated for their durability and capability, making them a favored choice for adventure riding and demanding terrain.
This manual covers KTM 400-660 LC4 models produced between 1998 and 2003. The LC4 engine platform, known for its single-cylinder liquid-cooled design, has a long heritage with KTM, an Austrian manufacturer renowned for its off-road and dual-sport motorcycles. These models, which include variants such as the 400 LC4, 450 LC4, 520 LC4, 525 LC4, 540 LC4, 560 LC4, 600 LC4, 620 LC4, 625 LC4, 640 LC4, 650 LC4, and 660 LC4, are characterized by their robust engineering and performance capabilities, suitable for dual-sport, adventure, and supermoto applications. The LC4 engine itself has been refined over the years, offering strong torque and a reputation for durability in demanding conditions.
This workshop repair service manual provides comprehensive coverage for the KTM 400-660 LC4 motorcycles manufactured between 1998 and 2003. The LC4 platform, known for its robust single-cylinder engine, has a strong heritage in performance motorcycling, and this manual details the evolution of these models, encompassing engine variants from 400cc to 660cc. These motorcycles are engineered for demanding use, offering a blend of off-road capability and on-road versatility, reflecting KTM's 'Ready to Race' philosophy.
The KTM 400-660 LC4 series, produced between 1998 and 2003, represents a robust line of dual-sport motorcycles celebrated for their powerful single-cylinder LC4 engines. These machines were engineered to excel in a variety of conditions, offering a compelling blend of on-road usability and off-road capability. Known for their durable construction and a 'Ready to Race' philosophy inherited from KTM's strong off-road heritage, the LC4 models provided riders with a potent and versatile platform for both daily commuting and adventurous exploration, competing effectively with other large-displacement singles from major manufacturers.
The KTM 400-660 LC4 series, produced between 1998 and 2003, represents a robust and performance-oriented dual-sport and adventure motorcycle platform. These machines, powered by the renowned LC4 single-cylinder engine, are celebrated for their ruggedness and off-road capability, appealing to riders seeking a potent and versatile riding experience. With various displacements ranging from approximately 398cc to 660cc, these motorcycles offer strong power delivery, typically in the 45-55 HP range, and are equipped with reliable components designed for demanding use.
This manual covers the LC4 400/660 models produced between 1998 and 2005. The LC4 platform is renowned for its powerful, liquid-cooled four-stroke single-cylinder engine, robust chassis, and advanced suspension, offering exceptional off-road capability and strong performance for dual-sport applications. Building on extensive racing heritage, these motorcycles were engineered for riders demanding reliability and performance in challenging conditions, competing effectively against other high-performance single-cylinder machines of their era.
Introducing the LC4, a renowned dual-sport and enduro motorcycle celebrated for its powerful single-cylinder engine and robust engineering. Covering production years from 1998 through 2005, this versatile machine, including the 400 LC4 and 660 LC4 variants, offers exceptional performance for both on-road and off-road adventures. The heritage in racing translates into the LC4's reliable and performance-oriented design, characterized by its strong low-end torque and durable construction, typically featuring a steel trellis frame and effective hydraulic disc braking systems.
The KTM LC4, produced between 1998 and 2005, represents a robust line of dual-sport, enduro, and supermoto motorcycles renowned for their strong single-cylinder performance and off-road heritage. These Austrian-built machines, featuring LC4 Single Cylinder engines with displacements ranging from 400cc to 660cc, are engineered for durability and capability. The LC4 platform is a cornerstone of KTM's lineup, consistently earning positive reviews for its power delivery and versatility across various riding disciplines.
This manual covers the KTM 400 SX Racing, EXC Racing, 520 SX Racing, and EXC Racing models from the year 2000. These high-performance off-road motorcycles are powered by the robust LC4 four-stroke, single-cylinder engine, known for its strong torque and reliability in demanding conditions. Designed for motocross and enduro racing, these bikes feature race-bred suspension, typically WP USD front forks and rear shock absorbers, and powerful disc brakes. KTM's 'Ready to Race' philosophy is evident in their construction, offering agility and performance for competitive off-road riding.
This manual provides comprehensive parts identification for the 2001 lineup, including the 400 LC4-E, 640 LC4-E, 640 LC4-E Supermoto, 640 LC4 Adventure, and 640 Duke. The brand is renowned for its Austrian engineering, focusing on performance and durability, making these motorcycles popular among enthusiasts. The LC4 engine platform, a robust single-cylinder powerhouse, has been a cornerstone of the brand's offerings, with these 2001 models representing a refined iteration. This illustrated master parts list is designed to assist owners and technicians in accurately identifying and procuring the necessary components for these high-performance machines.
The 2003 KTM 400 660 LC4 Engine represents a pinnacle of engineering, designed for performance and durability. This model is recognized for its robust construction and the advanced LC4 engine, which provides exceptional power and reliability for demanding applications. Its design prioritizes both rider experience and operational efficiency, making it a trusted choice for enthusiasts and professionals alike.
This manual covers the 2003 400 EXC and 660 Rallye models, renowned for their potent LC4 engine platform and strong off-road heritage. These motorcycles are engineered for demanding terrain and competitive use, embodying a commitment to performance and durability. The 400 EXC, powered by an approximately 398cc engine, and the 660 Rallye, featuring a larger approximately 625cc LC4 engine, both deliver impressive power and torque figures suitable for enduro and rally applications. Their robust chromoly steel frame and capable suspension systems, including WP USD front forks and adjustable rear shock absorbers, are designed for exceptional handling and rider control in challenging conditions.
The 2003 KTM 400 LC4 is a versatile motorcycle, powered by a robust 4-stroke, single-cylinder, liquid-cooled LC4 engine. Known for its strong torque and reliability, this model is a testament to KTM's Austrian engineering heritage, renowned for performance-oriented off-road and dual-sport machines. The LC4 engine platform has a long history within KTM's lineup, and the 400 LC4 variant offers a balanced displacement for a wide range of riding conditions, from daily commuting to more adventurous terrain.
This manual covers the 2003 KTM 400-600 LC4, a dual-sport motorcycle renowned for its Austrian engineering and "Ready to Race" heritage. The LC4 engine platform has a long history, offering robust performance and versatility for both on-road and off-road adventures. This particular series is known for its powerful single-cylinder engine, available in various displacements from 400cc up to 600cc, and is built upon a steel trellis frame, contributing to its agile handling and durability. The LC4 is designed for riders who demand capability and reliability in a wide range of riding conditions.
The 2003 KTM 400 LC4 and 660 LC4 represent a robust iteration of KTM's renowned single-cylinder engine platform, celebrated for its torque, versatility, and performance across dual-sport, enduro, and supermoto applications. These motorcycles, built with KTM's characteristic focus on off-road prowess and rider engagement, offer a potent combination of power and durability, stemming from a strong heritage rooted in racing and adventure. The LC4 engine family, known for its substantial displacement and robust construction, provides a commanding presence whether navigating challenging trails or open roads, embodying a commitment to creating capable and enduring machines.
This manual covers the 2006 KTM 250 SX-F, 250 EXC Racing, 400 EXC Racing, 450 SX XC EXC Racing, and 525 SX XC EXC Racing models. These high-performance off-road motorcycles are engineered for demanding motocross and enduro riding, embodying KTM's renowned 'Ready to Race' philosophy. Known for their robust construction, advanced suspension systems, and powerful four-stroke engines, these models offer exceptional capability and durability in competitive off-road environments. The range provides varied engine displacements to suit different rider preferences and disciplines, all built with Austrian precision and a strong motorsport heritage.
This manual covers the 2007 250 XC-F, 250 XCF-W, 250 EXC-F, 400 XC-W, 400 EXC RACING, 450 XC, 450 XC-W, 450 EXC RACING, 525 XC, 525 XC-W, 525 EXC RACING, and 525 XC DESERT RACING models. They are renowned for their off-road racing heritage and performance-oriented motorcycles, and these models represent an evolution of their popular EXC and XC platforms. They are characterized by high-performance engines, advanced suspension, lightweight chassis, and durable construction designed for demanding off-road use, making them highly regarded for their capabilities.
This manual covers the 2009 KTM 400 EXC, 450 EXC, 530 EXC, 400 EC-W, 450 EC-W, and 530 EC-W models. These high-performance off-road motorcycles are built with KTM's renowned engineering quality, offering robust LC4 engines in 400cc, 450cc, and 530cc variants. Known for their track-bred performance and durability, these models are designed for serious off-road riders and competitive enduro racing, competing with other premium manufacturers in the 4-stroke dual-sport and off-road segment. KTM's motorsport heritage directly influences the design of these bikes, emphasizing performance and rider feedback.
This manual covers the 2009 KTM 400 EXC / XC-W, 450 EXC / XC-W / SX, and 530 EXC / XC-W / EXC Six Days models. These motorcycles are engineered for off-road performance, drawing on KTM's extensive racing heritage. Known for their robust LC4 engine variants, offering displacements of approximately 398cc, 449cc, and 525cc, these bikes are built for demanding enduro and cross-country riding. Their design emphasizes durability, power delivery, and rider control, embodying KTM's 'Ready to Race' philosophy.
The 2009 KTM 400 EC-W is a performance-oriented dual-sport motorcycle, renowned for its off-road capability and agile handling. Building on KTM's strong racing heritage, this model offers a potent engine and a robust chassis, designed for a blend of trail riding, enduro competition, and limited street use. It competed in a segment dominated by models from Yamaha, Honda, and Husqvarna, distinguishing itself through its engineering quality and commitment to the enduro market.
This manual provides comprehensive service and repair information for the 2009 KTM 400 EXC, 400 XC-W, 450 EXC, 450 XC-W, 530 EXC, and 530 XC-W dual-sport and enduro motorcycles. These models, built upon the refined LC4 platform, are renowned for their lightweight chassis, potent engines, advanced suspension, and robust build quality, embodying KTM's 'Ready to Race' philosophy. Engineered for demanding off-road performance and versatility, these motorcycles have consistently earned accolades in competitive motorsports, reflecting their exceptional engineering and rider-focused design.
The 2009 KTM 400 EXC is a high-performance dual-sport motorcycle renowned for its Austrian engineering and off-road prowess. Built upon KTM's strong heritage in off-road racing, this model offers a potent single-cylinder, liquid-cooled engine and a chromoly steel trellis frame, complemented by high-performance WP suspension. Designed for enduro and trail riding, the 400 EXC provides a versatile platform for various off-road adventures, balancing manageable power with exceptional handling.
The 2009 KTM 450 EXC is a high-performance dual-sport motorcycle renowned for its off-road prowess and street-legal versatility. Building on KTM's strong off-road racing heritage, this model offers a potent single-cylinder, 4-stroke engine with a displacement of 449.6 cc, liquid cooling, and a SOHC, 4-valve train. Designed for enthusiast riders, its robust construction and engineering ensure reliability and capability in diverse riding conditions, from challenging trails to everyday commuting.
The KTM LC4 series, encompassing models such as the 400 LC4 and 660 LC4, represents a significant lineage of Austrian-engineered dual-sport and enduro motorcycles produced between 1998 and 2005. Known for their robust single-cylinder, four-stroke, liquid-cooled engines, these machines are celebrated for their torque, versatility, and enduring performance in demanding conditions. The LC4 platform has a reputation for durability and a strong engine character, making these models highly regarded among enthusiasts and for adventure touring.
This manual covers the LC4 motorcycle, a versatile single-cylinder, 4-stroke machine produced between 1998 and 2003. The LC4 platform, known for its robust engineering and strong performance, has been a cornerstone of the lineup, with engine displacements ranging from 400cc to 660cc across various dual-sport, enduro, and supermoto variants. Renowned for its reliability and torque, the LC4 offers a compelling blend of off-road capability and on-road versatility, reflecting esteemed racing heritage and commitment to high-quality motorcycle manufacturing.
This manual covers the 400 EXC, 450 EXC, 530 EXC, 400 XC-W, 450 XC-W, and 530 XC-W models from the 2009 model year. These motorcycles are built on the robust LC4 platform, renowned for its powerful single-cylinder, liquid-cooled engine family available in 400cc, 450cc, and 530cc displacements. Designed for demanding off-road conditions, these motorcycles are celebrated for their performance, durability, and racing heritage. The EXC and XC-W lines represent a commitment to the enduro and cross-country disciplines, offering advanced chassis, suspension, and braking systems tailored for competitive riding and challenging terrain.
This manual covers the 2004 KTM 250 SX, 250 MXC, 250 EXC, 400 SX, 400 MXC, 400 EXC, 520 SX, 520 MXC, 520 EXC, 525 SX, 525 MXC, and 525 EXC off-road motorcycles. These competition-focused machines, powered by 250cc, 400cc, 520cc, and 525cc four-stroke engines, are renowned for their off-road prowess and success in motocross and enduro racing. Built with a characteristic Chromoly steel trellis frame and typically featuring liquid-cooled engines and hydraulically operated clutches, these KTMs represent a significant era in off-road motorcycle engineering.
This workshop service repair manual covers the KTM 250 EXC / SX, 400 EXC / SX, 520 EXC / SX, and 525 EXC / SX models from the 2003 and 2004 model years. These motorcycles are renowned for their robust construction, powerful LC4 engine architecture, and exceptional off-road capabilities, making them a favored choice for both competitive riders and enthusiasts. KTM's commitment to engineering excellence is evident in the performance, reliability, and handling characteristics of these models, which have been proven in demanding off-road and rally environments.
This manual covers the KTM 250, 400, and 525 Engine Series, produced between 2000 and 2004. These LC4 single-cylinder, four-stroke engines are known for their robust design and have been a staple in KTM's off-road and dual-sport motorcycles, including SX, EXC, MXC, Adventure, and other LC4 variants. The engineering quality of these engines is reflected in their strong performance heritage, particularly in rally raid and off-road racing. This manual provides detailed information for DIY enthusiasts and professional mechanics alike, enabling them to maintain and repair these versatile powerplants.
This manual covers the KTM 400 EXC, 450 EXC, 530 EXC, 400 XC-W, 450 XC-W, and 530 XC-W models from the 2009 model year. KTM, with its strong heritage in off-road racing, engineered these dual-sport and enduro motorcycles for performance and durability. These models feature liquid-cooled, single-cylinder, 4-stroke engines with DOHC valve actuation, available in approximately 397cc, 449cc, and 525cc displacements. They are built on a Chromium-Molybdenum steel central tube frame and equipped with hydraulic disc brakes. The focus of this manual is on the intricate engine systems, providing detailed information for owners and technicians.
This manual covers the KTM EXC / XC-W Six Days models from 2008 to 2011, featuring 400cc, 450cc, and 530cc engine variants. Renowned for their off-road racing heritage and performance, these motorcycles are built with a focus on competition and demanding terrain. The Six Days editions, in particular, represent special, limited-run models celebrating the International Six Days Enduro, often equipped with upgraded components and distinctive graphics. KTM's commitment to engineering excellence is evident in the robust chassis, powerful LC4 engine architecture, and advanced WP Suspension, making these models highly regarded in the enduro segment.
This manual covers the KTM 400 EXC, 450 EXC, and 530 EXC models from 2009, part of the Second Generation EXC series. These high-performance off-road motorcycles are renowned for their Austrian engineering, robust construction, and capability in demanding Enduro and Cross-Country environments. Built with single-cylinder, 4-stroke, liquid-cooled engines and featuring advanced suspension systems, these bikes offer a potent combination of power and agility. Their design emphasizes reliability and rider control, making them a popular choice for competitive riders and enthusiasts seeking exceptional off-road performance.
This manual covers the KTM LC4 400 / 620 LC4e models from 1997. The LC4 platform is renowned for its robust single-cylinder engines, offering versatility across various disciplines. Known for its powerful, tractable engine and durable construction, the LC4 has a strong reputation in motorsports and adventure riding communities, making it a popular choice for riders seeking performance and reliability.
This manual covers the KTM 400 LC4 and 660 LC4 models from 2003, built on the robust and versatile LC4 liquid-cooled, 4-stroke single-cylinder engine platform. Renowned for their strong torque and adaptability, these motorcycles have a legacy rooted in KTM's off-road and performance heritage. The LC4 platform is known for its durability and has been a staple for riders seeking a capable machine for various disciplines, from street riding to more adventurous pursuits.
This service repair manual covers the KTM LC4 motorcycle, including engine variants 400 and 660, for the model years 1998 through 2005. Renowned for its robust single-cylinder LC4 engine, KTM has a strong heritage in off-road and performance motorcycles, with the LC4 platform being a significant part of their dual-sport and adventure offerings. These models are known for their durability and capability in demanding conditions.
The LC4 series, spanning model years 1998 through 2005, represents a robust line of motorcycles renowned for their powerful single-cylinder LC4 engines and versatile capabilities. This range includes models such as the 400 LC4, 660 LC4, 625 SXC, 640 Adventure, and 660 SMC, each offering a distinct blend of performance and utility. The commitment to engineering excellence is evident in the LC4 platform, which has a strong heritage rooted in off-road competition and has evolved into a capable machine for various riding disciplines. These motorcycles are celebrated for their reliability and the distinctive 'Ready to Race' spirit that defines the brand.
This manual covers the KTM 400 SX, 400 MXC, 400 EXC, 520 SX, 520 MXC, and 520 EXC models from the 2001 model year. These high-performance off-road motorcycles are built around the robust LC4 engine platform, known for its strong torque and reliability in demanding conditions. The SX variants are designed for motocross, the MXC for cross-country racing, and the EXC for enduro and trail riding, each offering specific gearing and suspension setups tailored to their respective disciplines. KTM's heritage in off-road competition is evident in the performance-focused engineering of these machines, which prioritize power and handling for aggressive riding.
This manual covers the 2009 KTM 400 EC-W, a performance-oriented Enduro motorcycle renowned for its off-road racing heritage and capability. Designed for competitive enduro riding, the 400 EC-W offers a potent combination of power, agile handling, and robust construction, making it a formidable machine for tackling challenging off-road terrain. KTM's commitment to producing high-performance, race-ready motorcycles is evident in this model, which competes within the mid-displacement enduro segment.
The 2009 KTM 400 EC-W is a high-performance dual-sport motorcycle, renowned for its off-road prowess and KTM's "Ready to Race" philosophy. Built upon the versatile LC4 engine platform, this model offers a potent combination of power and agility, making it suitable for demanding enduro riding and competitive off-road use, while also being homologated for street legality in many regions. Its design emphasizes robust engineering and a focus on delivering an exhilarating riding experience, positioning it as a strong contender against other premium off-road motorcycles of its era.
This manual covers the 2009 KTM 400 EC-W, an Enduro/Cross-Country Motorcycle renowned for its powerful engine and robust chassis design, embodying KTM's 'Ready to Race' philosophy. Engineered for performance off-road riding, this model is a competitive choice for enthusiasts engaged in demanding trail riding and competitive enduro events. Its design emphasizes rider control and agility, making it a capable machine in challenging terrain, reflecting KTM's strong heritage in off-road motorsport.
The KTM 400 EXC 2009 is a capable dual-sport motorcycle designed for riders who demand performance across varied terrains, blending off-road prowess with street legality. Built with KTM's renowned engineering quality and a heritage rooted in motorsports, this model features a lightweight chassis, a powerful LC4 engine, and advanced suspension components. Its robust construction is optimized for demanding off-road use, making it a competitive choice in its displacement class, known for agility and durability.
The 2009 KTM 400 EXC is a performance-oriented dual-sport motorcycle, built upon KTM's strong heritage in off-road racing. Known for its robust LC4 engine and capable chassis, this model is designed for demanding enduro and trail riding. Its engineering quality and reliability are hallmarks of the KTM brand, offering riders a potent combination of power and agility for diverse terrains.
This manual covers the KTM EXC Series motorcycles, specifically the 400 EXC, 450 EXC, and 530 EXC models from the 2009 production year. KTM is renowned for its off-road racing heritage, and the EXC line represents their dedication to high-performance enduro motorcycles. These models are engineered for demanding off-road use, offering robust performance and handling characteristics that have made them a favorite in competitive events and among enthusiast riders. The 2009 generation of the EXC series benefited from KTM's continuous refinement in chassis design, engine management, and suspension technology, solidifying their reputation for quality and capability in the enduro segment.
This manual covers the KTM 400 EXC, 450 XC, and 530 EXC models from the 2009 production year. These off-road motorcycles are engineered for demanding terrain and competitive use, combining robust performance with the reliability expected from KTM. They are designed to provide riders with exceptional handling, power, and durability for a variety of off-road riding experiences.
The KTM 400 LC4, produced in 2003, is a versatile dual-sport motorcycle renowned for its robust LC4 single-cylinder engine, known for its torquey performance. This model embodies KTM's heritage in off-road and performance motorcycles, offering a durable and capable machine for both on-road and off-road use. Its engineering quality and reliability are hallmarks of the brand, making it a popular choice for riders seeking a dependable adventure companion.
This comprehensive service repair manual covers the KTM 400-600 LC4 Engine models from 1998 through 2003. Designed for ease of use, these manuals provide detailed, step-by-step instructions to assist owners and technicians in performing maintenance and repairs. The engineering quality and reliability inherent in the KTM LC4 platform are supported by the thoroughness of the information presented, ensuring that the vehicle’s performance and longevity can be effectively managed.
This manual covers the KTM 400-620 LC4-e, a model from the LC4-e Generation produced in 1997. KTM is renowned for its performance-oriented motorcycles, and the LC4 platform has a long history of success, particularly in off-road and adventure riding. The 400-620 LC4-e features a liquid-cooled, four-stroke, single-cylinder LC4 engine with displacements ranging from 400cc to 620cc, typically paired with a 5-speed transmission and a wet multi-plate clutch. Its robust engineering and reliability are hallmarks of the KTM brand, making it a capable machine for various riding conditions.
This manual covers the KTM LC4 and LC4e dual-sport motorcycles, produced in 1997, with engine displacements ranging from 400cc to 620cc. Known for their robust single-cylinder, four-stroke, liquid-cooled LC4 engine and typically featuring a chromoly steel trellis frame and advanced WP suspension, these motorcycles were positioned as high-performance, rugged, and versatile machines. KTM's strong heritage in off-road racing, particularly in enduro, heavily influenced the development of the LC4 platform, making it a popular choice for riders seeking capability and engagement in demanding conditions.
This manual covers the KTM LC4 series of motorcycles, including models such as the 400 LC4, 600 LC4, 620 LC4, 625 LC4, 640 LC4, and 660 LC4, with specific reference to the 2003 model year. The LC4 engine platform, known for its single-cylinder, 4-stroke design and robust construction, has a rich heritage in KTM's motorsports focus, particularly in off-road and dual-sport applications. These versatile motorcycles are engineered for a range of uses, from enduro and adventure riding to supermoto, reflecting KTM's reputation for performance and durability.
This manual covers the KTM LC4 series motorcycles, including model variants such as the 400, 525, 620, 640, and 660, produced between 1998 and 2003. Renowned for their robust LC4 single-cylinder engine, long-travel suspension, and versatile dual-sport capabilities, these Austrian-manufactured machines are built for both on-road commuting and demanding off-road adventures. The LC4 platform has a strong heritage in motorsport, reflecting KTM's 'Ready to Race' ethos and commitment to durable, high-performance motorcycles.
This manual provides comprehensive service and repair information for the KTM 400-660 LC4 engine family, covering model years 1998 through 2003. The KTM LC4 platform is renowned for its robust single-cylinder, four-stroke engine, which has been a cornerstone of KTM's performance-oriented motorcycle lineup, including dual-sport, enduro, and supermoto variants. These engines, with displacements ranging from 400cc to 660cc, are celebrated for their durability and off-road prowess, reflecting KTM's strong heritage in racing and adventure motorcycling.
The LC4 series, encompassing models from 400cc to 660cc, represents a significant era in the development of versatile dual-sport, enduro, and supermoto motorcycles. Produced from 1998 to 2003, these Austrian-engineered machines are celebrated for their robust, torque-rich single-cylinder LC4 engines, known for their reliability and adaptability across various riding conditions. The LC4 platform's heritage is deeply rooted in off-road racing prowess, translating into motorcycles that offer both capable on-road performance and the durability required for off-road adventures.
This manual covers the KTM LC4 Series motorcycles produced between 1998 and 2005. The LC4 engine family, known for its liquid-cooled, four-stroke, single-cylinder design, powers these versatile dual-sport and enduro machines. With displacements typically ranging from 400cc to 660cc, these motorcycles are engineered for robust performance, whether on or off the road. KTM's reputation for building high-performance, reliable off-road and dual-sport motorcycles is reflected in the LC4's durable construction and potent single-cylinder power delivery.
This workshop service and repair manual covers the KTM 400 LC4 and 660 LC4 models from 2003. KTM is renowned for its performance-oriented motorcycles, and the LC4 engine platform has been a cornerstone for the brand, known for its torque and durability across various applications. These models are characterized by their powerful liquid-cooled, four-stroke, single-cylinder engines, available in 400cc and 660cc variants, and are built with a robust chromoly steel tubular frame.
This manual covers KTM LC4 motorcycles produced between 1998 and 2005, encompassing a range of engine variants from 400cc to 660cc. Specific models detailed include the 400 LC4, 620 LC4, 625 SXC, 625 SMC, 640 LC4 Enduro, 640 LC4 Adventure, 640 Duke II, 660 SMC, 660 Rallye, 540 EXC, 620 EXC, 625 EXC, and 640 Adventure. The LC4 platform, originating from KTM's racing heritage, is recognized for its robust single-cylinder engine design, offering versatile performance suitable for dual-sport, supermoto, and enduro riding. These models are engineered for durability and rider engagement, with key developments during this period including chassis refinements and engine upgrades across various displacements.
This manual covers the KTM LC4 series of dual-sport, enduro, and supermoto motorcycles produced between 1998 and 2005. The LC4 platform, known for its robust single-cylinder, liquid-cooled engine, offered displacements ranging from 400cc to 660cc, making it a versatile choice for various riding conditions. KTM's heritage in off-road racing is evident in the LC4's durable chromium-molybdenum steel trellis frame and capable suspension systems, designed for both challenging terrain and street performance. These motorcycles are recognized for their ruggedness and long-distance capability, appealing to riders seeking a blend of adventure and sport.
This manual covers the KTM 400-660 LC4 motorcycle from the 2003 model year. The LC4 platform is renowned for its robust single-cylinder, four-stroke, liquid-cooled engine, offering a potent and reliable power unit across various displacements from approximately 400cc to 660cc. These motorcycles are engineered with a strong emphasis on performance and durability, reflecting KTM's rich motorsport heritage. The chassis typically features a strong steel frame, designed for both off-road capability and street performance, depending on the specific variant such as SX or EXC.
This manual covers the LC4 Series motorcycles, including variants 400, 600, 620, 625, 640, and 660, produced between 1998 and 2003. These dual-sport and enduro motorcycles are known for their robust single-cylinder, liquid-cooled LC4 engine platform, offering versatility for both street and trail riding. Engineered with a focus on off-road performance and durability, the LC4 series is characterized by its capable chassis, often featuring a chromoly steel trellis frame and suspension components, making them suitable for adventure touring and demanding trail conditions.
This manual covers the KTM 400/450/530 EXC and XC-W models from the 2009 model year. KTM is renowned for its "Ready to Race" philosophy and strong heritage in off-road competition, with these motorcycles embodying that spirit. The 2009 EXC and XC-W series are designed for demanding off-road use, featuring robust engineering and reliable performance characteristic of the brand. These models represent KTM's commitment to high-performance off-road motorcycles, utilizing the established LC4 engine platform across the 400cc, 450cc, and 530cc displacements.
This manual covers the KTM 400 LC4-E, 640 LC4-E, 640 LC4-E Supermoto, 640 LC4 Adventure, and 640 Duke models, primarily from circa 2001. These versatile motorcycles, built around KTM's robust LC4 single-cylinder engine, are known for their performance and off-road heritage, adapted for various riding applications. The LC4 platform, originating from Austria, emphasizes a focus on rider engagement and durable engineering, making these models popular for both spirited street riding and adventure touring.
This manual covers the KTM 400 EXC, 350 EXC, and 530 EXC models from 2011. These motorcycles are designed for the dual-sport and enduro segments, appealing to riders who demand off-road capability combined with on-road legality. Embodying KTM's 'Ready to Race' philosophy, these models are engineered for performance, durability, and exceptional off-road prowess. They offer a versatile balance for adventure touring and trail riding, with three distinct engine displacements to suit various rider preferences and skill levels.
This manual covers the 450 EXC-R, 530 EXC-R, 450 XCR-W, and 530 XCR-W models from the 2008 production year. Renowned for its off-road prowess and competition heritage, these motorcycles have been engineered with powerful 4-stroke single-cylinder engines, liquid cooling, and a 6-speed transmission. The models feature advanced Electronic Fuel Injection (EFI) for optimal performance across diverse conditions, robust chassis design with WP Suspension components for agile handling, and powerful hydraulic disc brakes. This manual is intended for a wide range of regional variants, including those for the European Union, Australia, the United Kingdom, the United States of America, and South Africa, reflecting a global reach and commitment to quality.
This manual covers the KTM LC4 motorcycle, specifically the 1997 model year, featuring the robust LC4 engine architecture. Known for its single-cylinder, 4-stroke, liquid-cooled design, the LC4 platform offered variants in 400cc and 620cc displacements, typically equipped with a manual transmission and a wet multi-plate clutch. These dual-sport motorcycles were engineered for versatility, blending off-road prowess with on-road capability, and were manufactured in Austria, reflecting KTM's heritage in performance-oriented two-wheelers.
This service manual provides comprehensive guidance for the KTM Engine 400-660LC4, covering models from the 2003 production year. It is designed to offer a thorough understanding of the engine's operation and maintenance. The manual details high-quality instructions and procedures to address potential issues, aiming to save time and facilitate informed decisions regarding repairs and upkeep.
This manual provides comprehensive information for the 2009 EXC, XC, XCF, and XCW models, featuring 400, 450, and 530cc engine variants based on the LC4 architecture. The brand is renowned for its off-road racing prowess, and these versatile motorcycles embody that heritage, offering robust performance for demanding off-road conditions. The engineering quality and reliability of the brand are evident in their durable construction and competitive edge, making them a popular choice for enthusiasts and professionals alike.
This manual covers the LC4 400 and 640 models, renowned Austrian dual-sport motorcycles known for their robust single-cylinder engines and off-road prowess. The LC4 platform, a cornerstone of the lineup, has evolved over several decades, with the 400cc and 640cc variants being prominent in the late 1990s and early to mid-2000s. These versatile machines are engineered for demanding terrain and spirited riding, offering a blend of performance and durability.
This collection provides comprehensive technical documentation for KTM motorcycles, primarily covering models from 2004 to 2010, with select inclusions from 2001 and 2003. It encompasses a vast array of 48 service manuals, repair manuals, owner's manuals, and parts catalogs. KTM is recognized for its strong off-road racing heritage and high-performance motorcycles, exemplified by models such as the 530 EXC and various 125-300 SX/EXC variants. These manuals are designed to support the maintenance and repair of these robust machines, reflecting KTM's commitment to engineering excellence and rider capability.