This comprehensive service repair manual provides detailed instructions and step-by-step diagrams for all workshop repair procedures for your Yamaha YT175 TRI MOTO, covering model years 1982-1983. From basic maintenance to engine rebuilds, you'll find everything you need to keep your motorcycle in top condition. The manual covers a wide range of topics, including lubrication, inspection and adjustment, fuel system, engine removal and installation, cylinder head and valve, cylinder and piston, clutch, gearshift linkage, sub-transmission, crankcase, transmission, crankshaft and primary shaft, front wheel and suspension, rear wheel and suspension, hydraulic brakes, battery and charging system, ignition system, electric starter, switches, technical features, and troubleshooting. It's your go-to resource for all your Yamaha YT175 TRI MOTO repair and maintenance needs.

The Yamaha YT175 TRI MOTO, produced from 1982 to 1983, was a unique and innovative three-wheeled motorcycle designed to provide a stable and comfortable ride. It boasted a distinctive triangular chassis with a single front wheel and two wheels at the rear, offering a wider footprint and greater stability compared to conventional two-wheeled motorcycles. The YT175 TRI MOTO was a practical choice for riders seeking a comfortable and secure ride, particularly in urban areas or on less-than-ideal road surfaces. This unique design also made it particularly appealing to riders who were new to motorcycles or those who might have difficulty balancing on a traditional two-wheeled motorcycle. The Yamaha YT175 TRI MOTO was powered by a 175cc, air-cooled, single-cylinder engine. Although not particularly powerful, it was known for its reliability and fuel efficiency. The engine was mated to a four-speed manual transmission, providing a smooth and responsive riding experience. The TRI MOTO was equipped with a telescopic front fork and a swingarm rear suspension, resulting in a comfortable and controlled ride for its time. It featured disc brakes at the front and a drum brake at the rear, ensuring dependable braking performance. The Yamaha YT175 TRI MOTO was a compact and lightweight motorcycle, making it easy to maneuver and park. Its unique design and practical features made it a popular choice for commuting, errands, and recreational riding. Unfortunately, the YT175 TRI MOTO ultimately failed to gain widespread popularity, and production ceased in 1983. In spite of its brief run, it remains a fascinating example of Yamaha's experimental approach to motorcycle design.