Yamaha TDR 250 (1988-89) technical specifications
Yamaha TDR 250 is produced in 1988-89. Engine is Two stroke, parallel twin cylinder, read valve, YPVS, displacement 249 cc / 15.2 cu-in , produces power 46 hp / 37 kW @ 10000 rpm and 3.7 kgf-m / 26.7 lb-ft @ 8500 rpm. Yamaha TDR 250 top speed is 175 km/h. Yamaha TDR 250 weighs 137 kg / 302 lbs. Yamaha TDR 250 has 3 photos.
Technical specifications
+ Add to 'Compare list'| Model: | TDR 250 |
| Years: | 1988-89 |
| Engine: | Two stroke, parallel twin cylinder, read valve, YPVS |
| Capacity: | 249 cc / 15.2 cu-in |
| Bore x Stroke: | 56.4 х 50 mm |
| Cooling System: | Liquid cooled |
| Compression Ratio: | 5.9:1 |
| Lubrication: | Autolube |
| Induction: | 2x 28mm TM28SS Mikuni carburetors |
| Ignition: | Transistorized |
| Starting: | Kick |
| Max Power: | 46 hp / 37 kW @ 10000 rpm |
| Max Torque: | 3.7 kgf-m / 26.7 lb-ft @ 8500 rpm |
| Transmission: | 6 Speed |
| Final Drive: | Chain |
| Front Suspension: | Air assisted telescopic forks 7-way adjustable preload |
| Rear Suspension: | Single shock rising rate adjustable preload |
| Front Brakes: | Single 320mm disc 2 piston calipers |
| Rear Brakes: | Single 210mm disc single piston caliper |
| Front Tyre: | 110/90-18 |
| Rear Tyre: | 120/80-17 |
| Dimensions: | Length 2145 mm / 84.4 in Width 785 mm / 30.9 in Height 1215 mm / 47.8 in |
| Wheelbase: | 1385 mm / 54.5 in |
| Seat Height: | 820 mm / 32.2 in |
| Ground Clearance: | 230 mm / 9.0 in |
| Dry Weight: | 137 kg / 302 lbs |
| Wet Weight: | 153 kg / 337 lbs |
| Fuel Capacity: | 14 Litres / 3.6 US gal |
| Consumption Average: | 15.9 lm/lit |
| Braking 60 - 0 / 100 - 0: | 14.0 m / 38.7 m |
| Standing ¼ Mile: | 13.6 sec / 152.8 km/h |
| Top Speed: | 175 km/h |