1999 Yamaha TDR 125 specifications
Available technical data for this model and year. Specifications can vary by market and version.
Technical specifications
| Displacement | 125.0 ccm (7.63 cubic inches) |
|---|---|
| Engine type | Single cylinder, two-stroke |
| Power | 15.0 HP (10.9 kW )) @ 7000 RPM |
| Torque | 15.0 Nm (1.5 kgf-m or 11.1 ft.lbs) @ 7000 RPM |
| Compression | 6.6:1 |
| Bore x stroke | 56.0 x 50.7 mm (2.2 x 2.0 inches) |
| Cooling system | Liquid |
| Gearbox | 6-speed |
| Transmission type | Chain (final drive) |
| Front brakes | Single disc |
| Rear brakes | Single disc |
| Front tyre | 100/90-18 |
| Rear tyre | 130/80-17 |
| Weight incl. oil, gas, etc | 139.0 kg (306.4 pounds) |
| Seat height | 850 mm (33.5 inches) If adjustable, lowest setting. |
| Wheelbase | 1405 mm (55.3 inches) |
| Fuel capacity | 11.00 litres (2.91 US gallons) |
| Top speed | 108.0 km/h (67.1 mph) |
Source: Bikez: TDR 125, 1999. Retrieved 2026-09-19. Match confidence: exact.
Years listed are the entries held in this archive, rather than a complete production history.
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