Yamaha SR 250 (1980-82) technical specifications
Yamaha SR 250 is produced in 1980-82. Engine is Four stroke, single cylinder, SOHC, 2 valve, displacement 239 cc / 15.2 cu-in , produces power 21 hp / 15.7 kW @ 7700 rpm and 18.7 ft-lb / T25.5 Nm @ 7000 rpm. Yamaha SR 250 top speed is 89 mph / 143.2 km/h. Yamaha SR 250 wet weight is 130 kg 287 lbs. Yamaha SR 250 has 2 photos.
Technical specifications
+ Add to 'Compare list'Model: | SR 250 |
Years: | 1980-82 |
Engine: | Four stroke, single cylinder, SOHC, 2 valve |
Capacity: | 239 cc / 15.2 cu-in |
Bore x Stroke: | 73.5 x 56.5 mm |
Cooling System: | Air cooled |
Compression Ratio: | 8.9:1 |
Induction: | 34mm Mikuni carburettor |
Ignition: | Electronically |
Starting: | Electric |
Max Power: | 21 hp / 15.7 kW @ 7700 rpm |
Max Torque: | 18.7 ft-lb / T25.5 Nm @ 7000 rpm |
Transmission: | 5 Speed |
Final Drive: | Chain |
Front Suspension: | 32mm Telescopic forks |
Rear Suspension: | Dual shock 5-way preload adjustment. |
Front Brakes: | Drum |
Rear Brakes: | Drum |
Front Tyre: | 3.00-18 |
Rear Tyre: | 120/90-16 |
Wheelbase: | 1340 mm / 52.75 in |
Seat Height: | 740 mm / 29.0 in |
Wet Weight: | 130 kg 287 lbs |
Fuel Capacity: | 10.8 Litres / 2.7 US gal |
Consumption Average: | 70 mpg |
Standing ¼ Mile: | 16.3 sec |
Top Speed: | 89 mph / 143.2 km/h |
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