This service manual covers the Yamaha C115X marine outboard. Designed for reliable performance on the water, this model represents Yamaha's commitment to engineering excellence and durable marine propulsion. Its robust construction and advanced systems ensure a dependable boating experience for a wide range of applications.

This comprehensive manual provides detailed information essential for the upkeep and repair of your Yamaha C115X. It includes sections on general information, specifications, periodic inspection and adjustment, fuel system, power unit, lower unit, bracket unit, and electrical system. Furthermore, a dedicated trouble analysis section is included to assist in diagnosing and resolving potential issues, empowering owners and technicians to maintain optimal performance and longevity.