The 2002 Yamaha (MBK) JOG R / JOG RR, identified by model codes CS50 and CS50Z, is a lightweight scooter designed for urban commuting. Building on Yamaha's legacy of engineering quality and MBK's scooter expertise, these models are recognized for their reliability and practical design. The JOG series has a history of refinement, making this 2002 iteration a capable and user-friendly option for everyday transportation, offering a balance of performance and efficiency characteristic of its market segment.

This factory service and repair manual provides comprehensive English-language guidance for the 2002 Yamaha (MBK) JOG R / JOG RR. It covers all essential systems, including the 2-stroke engine, automatic CVT transmission, chassis, brakes, and electrical components. Detailed procedures for routine maintenance, troubleshooting, disassembly, and reassembly are included, supported by technical specifications, torque values, and clear diagrams. This manual is an indispensable resource for owners and technicians aiming to maintain, diagnose, and repair the vehicle effectively.