This manual covers the 400-660 LC4 Engine models produced from 1998 through 2003. The LC4 engine family is renowned for its robust single-cylinder design, liquid-cooling, and strong performance characteristics, making it a staple in dual-sport, enduro, and supermoto lineups. These engines, available in various displacements from 400cc to 660cc, offer a compelling blend of power and reliability, engineered for demanding off-road and street applications. This manual provides comprehensive coverage to ensure these versatile engines are maintained and repaired to the highest standards.
This Service Repair Manual is designed to assist LC4 motorcycle owners and independent repair shops in maintaining, servicing, diagnosing, and repairing their engines. It offers complete engine service and repair coverage, including detailed step-by-step instructions, exploded diagrams, and troubleshooting guides for all engine systems. The manual covers engine removal and refitting, disassembly, component servicing, assembly, electrical systems, and fuel systems. With its comprehensive technical specifications, including torque values, clearances, and fluid capacities, this 387-page English manual empowers users to perform all necessary maintenance and repairs, from routine checks to complete engine rebuilds.
This is a COMPLETE Service Repair Manual for the KTM 400-660 LC4 ENGINE. Production model years 1998 1999 2000 2001 2002 2003.
TABLE OF CONTENTS:
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1 SERVICE-INFORMATIONS
2 GENERAL INFORMATION
3 REMOVING AND REFITTING ENGINE
4 DISASSEMBLING THE ENGINE
5 SERVICING ON INDIVIDUAL COMPONENTS
6 ASSEMBLING THE ENGINE
7 ELECTRICAL
8 FUEL SYSTEM
9 TROUBLE SHOOTING
10 TECHNICAL SPECIFICATIONS
11 PERIODIC MAINTENANCE SCHEDULE
12 WIRING DIAGRAMS
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Model Specification: KTM 400-660 LC4 ENGINE
Model Year: 1998-2003
Language: English
File Format: PDF
Total Pages: 387
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac
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WITH THIS MANUAL, YOU MAY MAINTAIN, SERVICE, DIAGNOSE AND REPAIR YOUR OWN. WITH STEP BY STEP INSTRUCTION & HIGHLY DETAILED EXPLODED PICTURES & DIAGRAMS TO SHOW YOU HOW TO COMPLETE THE REQUIRED JOB CORRECTLY & EFFICIENTLY. ALL REPAIR PROCEDURES ARE COVERED. IT'S THE SAME TYPE OF MANUAL THAT YOUR LOCAL DEALER/MECHANIC WOULD USE.
INSTANT DOWNLOAD UPON RECEIPT OF YOUR PAYMENT..
This QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out!
This PDF file is Bookmarked and SEARCHABLE to make what you need easy to find.
FIND IT...PRINT IT...USE IT...then Trash it.
Tons of pictures and diagrams at your fingertips!!
All pages are printable, so run off what you need & take it with you into the garage or workshop.
Save Money $$ By doing your own repairs! These manuals make it easy for any skill level WITH THESE VERY EASY TO FOLLOW, STEP-BY-STEP INSTRUCTIONS!
INSTANT DOWNLOAD means NO SHIPPING COST or WAITING FOR A CD OR PAPER MANUAL TO ARRIVE IN THE MAIL...YOU WILL RECEIVE THIS MANUAL TODAY VIA INSTANT DOWNLOAD ON COMPLETION OF PAYMENT VIA OUR SECURE PAYMENT PROCESSOR. WE ACCEPT ALL MAJOR CREDIT/DEBIT CARDS/PAYPAL.
Looking for some other Service Repair Manual, please check:
Thanks for visiting!
This is a COMPLETE Service Repair Manual for the KTM 400-660 LC4 ENGINE. Production model years 1998 1999 2000 2001 2002 2003.
TABLE OF CONTENTS:
=======
1 SERVICE-INFORMATIONS
2 GENERAL INFORMATION
3 REMOVING AND REFITTING ENGINE
4 DISASSEMBLING THE ENGINE
5 SERVICING ON INDIVIDUAL COMPONENTS
6 ASSEMBLING THE ENGINE
7 ELECTRICAL
8 FUEL SYSTEM
9 TROUBLE SHOOTING
10 TECHNICAL SPECIFICATIONS
11 PERIODIC MAINTENANCE SCHEDULE
12 WIRING DIAGRAMS
=======
Model Specification: KTM 400-660 LC4 ENGINE
Model Year: 1998-2003
Language: English
File Format: PDF
Total Pages: 387
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac
=======
WITH THIS MANUAL, YOU MAY MAINTAIN, SERVICE, DIAGNOSE AND REPAIR YOUR OWN. WITH STEP BY STEP INSTRUCTION & HIGHLY DETAILED EXPLODED PICTURES & DIAGRAMS TO SHOW YOU HOW TO COMPLETE THE REQUIRED JOB CORRECTLY & EFFICIENTLY. ALL REPAIR PROCEDURES ARE COVERED. IT'S THE SAME TYPE OF MANUAL THAT YOUR LOCAL DEALER/MECHANIC WOULD USE.
INSTANT DOWNLOAD UPON RECEIPT OF YOUR PAYMENT..
This QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out!
This PDF file is Bookmarked and SEARCHABLE to make what you need easy to find.
FIND IT...PRINT IT...USE IT...then Trash it.
Tons of pictures and diagrams at your fingertips!!
All pages are printable, so run off what you need & take it with you into the garage or workshop.
Save Money $$ By doing your own repairs! These manuals make it easy for any skill level WITH THESE VERY EASY TO FOLLOW, STEP-BY-STEP INSTRUCTIONS!
INSTANT DOWNLOAD means NO SHIPPING COST or WAITING FOR A CD OR PAPER MANUAL TO ARRIVE IN THE MAIL...YOU WILL RECEIVE THIS MANUAL TODAY VIA INSTANT DOWNLOAD ON COMPLETION OF PAYMENT VIA OUR SECURE PAYMENT PROCESSOR. WE ACCEPT ALL MAJOR CREDIT/DEBIT CARDS/PAYPAL.
Looking for some other Service Repair Manual, please check:
Thanks for visiting!
