| TYPE | |
| Reverse Cylinder TZR250 | |
| Displacement | 249cc |
| Bore/Stroke | ? |
| Compression | ? |
| Power | 45ps at 9,500rpm |
| Torque | 3.8kgm at 8,000rpm |
| Ignition | C.D.I. |
| Carburetion | Mikuni 28mm |
| Weight | 136kg |
| Fuel Capacity | 15L |
| Starting | Kick |
| Transmission | 6 Speed |
First released in 1988. First models had conventional forks. From 1990 onwards, they were released with USD forks.