| Yamaha YSR50 | |
| Manufacturer: | Yamaha Motor Company |
| Production: | 1986–1992 |
| Engine: | , two-stroke, air-cooled, single |
| Transmission: | 5-speed manual |
| Seat Height: | 25.59 inches (650mm) |
| Dry Weight: | 165.35lbs (75kg) |
| Fuel Capacity: | 2.1 gallons |
| Similar: | Yamaha TZM-50, Honda NSR-50 |
The Yamaha YSR50 is a miniature motorcycle that was produced and sold by Yamaha during the late 1980s and early 1990s. The bike featured an air-cooled two-stroke engine. The engine was sometimes swapped out for a larger variety.[1]
Its first production year was 1986, and it was last made in 1992. American Motorcyclist magazine stated its top speed was .
The first production model came out in Japan of 1986, and had the looks of a re-shaped and scaled down version of the YZR 500. It had a front disk brake and a rear drum brake.
The motorcycle also had a 5 speed transmission, the US had a very hard time considering the Motorcycle as a Moped because of the 5 speed transmission.
| White/Red | |||
| 1988 | White/Red | Blue/Yellow | |
| 1989 | White/Red | White/Blue | |
| 1990 | White/Red | Black/Gray | |
| 1991 | White/Red | Black/Yellow | |
| 1992 | White/Red | Black/Yellow |