The 1987 Yamaha TZR250 is a high-performance 2-stroke sportbike, representing Yamaha's dedication to lightweight, high-revving engineering in the 250cc class. This model is powered by a liquid-cooled, 2-stroke parallel-twin engine featuring reed valve induction and the innovative Yamaha Power Valve System (YPVS), delivering potent mid-range and top-end power characteristic of its segment. Designed for agile handling and track-inspired performance, the TZR250 was a notable competitor in its market, embodying Yamaha's rich heritage in performance motorcycle development. Its robust steel twin-spar frame and advanced suspension contribute to its dynamic capabilities, making it a sought-after machine for enthusiasts.

This comprehensive service repair manual provides detailed guidance for the maintenance and repair of the 1987 Yamaha TZR250. It covers all essential systems, including complete engine overhaul, cooling, fuel, ignition, exhaust, transmission, chassis, suspension, brakes, wheels, tires, and the electrical system. The manual offers in-depth procedures for routine maintenance, engine rebuilds, clutch replacement, brake bleeding, suspension servicing, and carburetor synchronization, along with advanced diagnostic capabilities and troubleshooting charts. Crucial technical specifications, torque values, clearances, and fluid recommendations are included, ensuring that owners, mechanics, and technicians have the necessary information to maintain the vehicle's peak performance and reliability.