| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Yamaha |
| Model Name | DT 125 R |
| Year | 1991 |
| Category(class) | Enduro |
| Engine |
|---|
| Engine Capacity (Displacement) | 125 ccm (7.63 cubic inches) |
| Engine Type | 1 cylinder |
| Bore x Stroke | Ø56.0 mm x 50.7 mm (Ø2.2 inches x 2 inches) |
| Bore/Stroke Ratio | 1.1 |
| Stroke | 2 |
| Timing System | MEMBRANE & POWER VALVE |
| Cooling System | Liquid |
| Powertrain |
|---|
| Gearbox | 6 speed |
| Chassis/Suspension/Brakes |
|---|
| Front Brakes | Single disc |
| Rear Brakes | Single disc |
| Front Tire | 2.15-21 |
| Rear Tire | 4.10-18 |
| Dimensions |
|---|
| Curb Weight | 119 kg (262 lb) |
| Fuel Capacity | 10 litres (2.64 gallons) |
| Performance |
|---|
| Max Power | 12.00 HP (8.8 kW) at 7000 RPM |
| Power/Weight Ratio | 0.1 Hp/Kg |
| Top Speed | 110 km/h (68mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 15.3 seconds |
| 0-60 mph | 14.5 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
