Learn precise carburetor adjustments for optimal throttle response in your Yamaha RD50. Explore engine mods with parts like Jollymoto expansion chambers and Tora Racing cylinder heads to boost power and performance for this classic 2-stroke gem.
The RD50 was a small, lightweight motorcycle that was popular with young people and commuters. It was powered by a 50cc air-cooled engine that produced 4.5 horsepower. The RD50 was a fun and easy-to-ride bike, but it was also slow and lacked power.