The Yamaha DT 125RE is a two-stroke, single-cylinder motorcycle with a reed-valve engine and a capacity of 123cc. Its compression ratio is 6.8:1 and it uses autolube lubrication with an oil capacity of 1.2 litres. The bike has a Mikuni 28SS induction system and CDI ignition, and starts with a kick. It has a maximum power of 14.7 hp/10.8 kW at 7000 rpm and a maximum torque of 1.7 kgf-m/16.3 Nm at 7000 rpm. The transmission is six-speed and the final drive is a chain.
The front suspension uses 41mm telescopic forks and has 170mm/6.6in of wheel travel, while the rear suspension features a monocross linkage and has 200mm/7.9in of travel. Braking is handled by a single 230mm disc at the front and a single 220mm disc at the rear. The front tyre is 80/90-21 and the rear is 110/80-18.
The bike measures 2135mm/81.0in in length, 820mm/32.2in in width, and 1255mm/49.4in in height, with a wheelbase of 1415mm/55.7in, a seat height of 885mm/34.8in, and a ground clearance of 270mm/10.6in. Its dry weight is 116kg/255.7lbs and it has a fuel capacity of 10 litres/2.2 gallons.
Technical specifications:
Make Model: Yamaha DT 125RE
| Year | 2005-07 |
|---|---|
| Engine | Two stroke, single cylinder, reed-valve |
| Capacity | 123 cc / 7.5 cu-in |
| Bore x Stroke | 56 X 50 mm |
| Compression Ratio | 6.8:1 |
| Lubrication | Autolube |
| Oil Capacity | 1.2 Litres |
| Induction | Mikuni 28 SS |
| Ignition | CDI |
| Starting | Kick |
| Max Power | 14.7 hp/ 10.8 kW @ 7000 rpm |
| Max Torque | 1.7 kgf-m / 16.3 Nm @ 7000 rpm |
| Clutch | Wet multiplate |
| Transmission | 6 speed |
| Final Drive | Chain |
| Front Suspension | 41mm Telescopic forks |
| Front Wheel Travel | 170 mm / 6.6 in |
| Rear Suspension | Monocross linkage |
| Rear Wheel Travel | 200 mm / 7.9 in6.6 in |
| Front Brakes | Single 230mm disc |
| Rear Brakes | Single 220mm disc |
| Front Tyre | 80/90 -21 |
| Rear Tyre | 110/80 -18 |
| Dimensions | Length 2135 mm / 81.0 in Width 820 mm / 32.2 in Height 1255 mm / 49.4 in |
| Wheelbase | 1415 mm / 55.7 in |
| Seat Height | 885 mm / 34.8 in |
| Ground Clearance | 270 mm / 10.6 in |
| Dry Weight | 116 kg / 255.7 lbs |
| Fuel Capacity | 10 Litres / 2.2 gal |
