The Yamaha DT 125RE is a two-stroke, single-cylinder, reed-valve motorcycle with a 123cc engine and a compression ratio of 6.8:1. It has an autolube system with a 1.2-litre oil capacity, Mikuni 28SS induction, and CDI ignition. The bike starts via kick and can produce a maximum power of 14.7 kW at 7000 rpm and a maximum torque of 1.7 kgf-m at 7000 rpm. The bike has a wet multiplate clutch and six-speed transmission with a chain final drive. The front suspension features 41mm telescopic forks with a 170mm wheel travel, while the rear suspension has a monocross linkage and 200mm wheel travel. The front brake is a single 230mm disc, and the rear brake is a single 220mm disc. The Yamaha DT 125RE has an 80/90-21 front tire and a 110/80-18 rear tire. It measures 2135mm in length, 820mm in width, and 1255mm in height, with a wheelbase of 1415mm and a seat height of 885mm. The bike has a ground clearance of 270mm, a dry weight of 116kg, and a fuel capacity of 10 litres.
Technical specifications:
Make Model: Yamaha DT 125RE
| Year | 1999 |
|---|---|
| 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 / 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 / |
| 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 |
