
This machine was developed at the same time as the RS production racer. It featured a newly developed, liquid-cooled, 250cm3 2-stroke engine mounted in an aluminum twin-spar frame. The NSR250R established the golden age of racer replicas.
| Type of engine | Liquid-Cooled 2-st. 90°V-Twin Case Reed Valve |
|---|---|
| Engine displacement | 249cc |
| Maximum power | 45PS / 9,500rpm |
| Maximum torque | 3.6kgm / 8,500rpm |
| Dry weight | 125kg |
| Frame type | Diamond |
| Suspension (Front) | Telescopic (with air spring cylinder) |
| Suspension (Rear) | Swing Arm(Pro-Link) |
| Price (At the time) | 559,000yen |