The Yamaha FZR250 is a 1988-89 motorcycle with a 249cc four-stroke, transverse four-cylinder engine, DOHC, and 4 valves per cylinder. It has a liquid-cooled cooling system, 12.0:1 compression ratio, and MIKUNI BDS2600 carburetor induction. The motorcycle also includes CDI ignition, electric starting, and a wet plate clutch with a 6-speed transmission and chain final drive.
At maximum power, this model can produce 45 hp / 32.8 kW at 14500 rpm and has a maximum torque of 25 Nm / 2 kgf-m at 11500 rpm. With a steel frame and 38mm telescopic forks for front suspension and monoshock preload adjustable for rear suspension, the Yamaha FZR250 also has a single 320mm disc 4-piston caliper for front brakes and a single 210mm disc 2-piston caliper for rear brakes.
The motorcycle has a rake of 25.5 degrees and a trail of 88 mm / 3.5 in, 1375 mm / 54.1 in wheelbase, 750 mm / 29.5 in seat height, and 135 mm / 5.3 in ground clearance. The bike weighs 141 kg / 310 lbs and can hold up to 12 Liters / 3.1 gallons of fuel.
Technical specifications:
Make Model: Yamaha FZR250
| Year | 1988 – 89 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. |
| Capacity | 249 cc / 15.2 cu-in |
| Bore x Stroke | 48 34.5 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 12.0:1 |
| Induction | MIKUNI BDS2600 carburetor |
| Ignition | CDI |
| Starting | Electric |
| Max Power | 45 hp / 32.8 kW @ 14500 rpm |
| Max Torque | 25 Nm / 2 kgf-m @ 11500 rpm |
| Clutch | Wet plate |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Frame | Steel |
| Front Suspension | 38mm Telescopic forks |
| Rear Suspension | Monoshock preload adjustable. |
| Front Brakes | Single 320mm disc 4 piston caliper |
| Rear Brakes | Single 210mm disc 2 piston caliper |
| Front Tyre | 100/80–17 |
| Rear Tyre | 120/80-17 |
| Rake | 25.5 degrees |
| Trail | 88 mm / 3.5 in |
| Wheelbase | 1375 mm / 54.1 in |
| Seat Height | 750 mm / 29.5 in |
| Ground Clearance | 135 mm / 5.3 in |
| Dry Weight | 141 kg / 310 lbs |
| Fuel Capacity | 12 Litres / 3.1 in |
