1986
Yamaha TZR250 1KT
The original TZR250 became the benchmark Japanese 250cc two-stroke. Its Deltabox frame and YPVS power valve system made it devastatingly fast and agile, dominating Japanese 250cc races.
Two-Stroke Sport
Spécifications techniques
| Moteur | 249cc YPVS I2 two-stroke |
| Puissance | 45 hp |
| Couple | 38 Nm |
| Transmission | 6-speed manual |
| Weight | 139 kg |
|---|---|
| Seat Height | 760 mm |
| Top Speed | 180 km/h |
| Prix indicatif | ¥448,000 (Japan, 1986) |