The Yamaha TDR 125R motorcycle was manufactured from 1996 to 1998 with a two-stroke, single cylinder engine and a capacity of 124 cc. It has a liquid cooling system, 28mm Dell’Orto carburetor, and electronic ignition with a maximum power output of 15hp/10.9kW at 9500 rpm and maximum torque of 2.1 kgf-m/15.1 lb-ft at 9500 rpm. The motorcycle has a six-speed transmission and chain final drive, with front and rear suspension consisting of telescopic forks and monoshock adjustable preload respectively. It has a front brake consisting of a single 320mm disc with a two-piston caliper and a rear brake consisting of a single 210mm disc with a one-piston caliper. The front and rear wheels have tires of size 100/80-17 and 130/70-17 respectively, while the wheelbase measures 1405 mm/55.3 in and the seat height measures 850 mm/33.4 in. The dry weight of the motorcycle is 136 kg/300 lbs, fuel capacity of 11 litres/2.9 US gal and a fuel consumption average of 55 mpg. The standing 1/4 mile is achieved in 15.3 seconds at a speed of 131.2 km/h, while the top speed is 141.3 km/h/87.9 mph.
Technical specifications:
Make Model: Yamaha TDR 125R
| Year | 1996 – 98 |
|---|---|
| Engine | Two stroke, single cylinder |
| Capacity | 124 cc / 7.6 cu-in |
| Bore x Stroke | 56 x 50.7 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 6.8:1 |
| Induction | 28mm Dell’Orto carburetor |
| Ignition | Electronic |
| Starting | Electric |
| Max Power | 15 hp / 10.9 kW @ 9500 rpm |
| Max Torque | 2.1 kgf-m / 15.1 lb-ft @ 9500 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | 41mm Telescopic forks |
| Front Wheel Travel | 170 mm / 6.6 in |
| Rear Suspension | Monoshock adjustable preload |
| Rear Wheel Travel | 185 mm / 7.2 in |
| Front Brakes | Single 320mm disc 2 piston caliper |
| Rear Brakes | Single 210mm disc 1 piston caliper |
| Front Tyre | 100/80-17 |
| Rear Tyre | 130/70-17 |
| Wheelbase | 1405 mm / 55.3 in |
| Seat Height | 850 mm / 33.4 in |
| Ground Clearance | 270 mm / 10.6 in |
| Dry Weight | 136 kg / 300 lbs |
| Fuel Capacity | 11 Litres / 2.9 US gal |
| Consumption Average | 55 mpg |
| Standing 1/4 Mile | 15.3 sec / 131.2 km/h |
| Top Speed | 141.3 km/h / 87.9 mph |
