Yamaha DT125MX
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| Yamaha DT 125MX | |
| Manufacturer | |
|---|---|
| Production | 1981 |
| Class | Enduro |
| Engine | Single cylinder, two stroke, air-cooled |
| Bore / Stroke | 55.9mm x 55.9mm |
| Compression ratio | 7.2:1 |
| Horsepower | 13.95 HP (10.4 KW) @ 6500RPM |
| Transmission | Gear box: 6-Speed Final Drive: Chain |
| Suspension | Front: Light spring hydraulic dampers Rear: Light spring hydraulic dampers |
| Brakes | Front: Drum Rear: Drum |
| Front Tire | 2.75-21-4PR |
| Rear Tire | 3.50-18-4PR |
| Wheelbase | 53.11 inches (1349 mm) |
| Length | 81.89 inches (2080 mm) |
| Width | 34.8 inches (884 mm) |
| Seat Height | 33.7 inches (856 mm) |
| Weight | 112.0 kg (wet) |
| Recommended Oil | Yamalube 10w-40 |
| Manuals | Service Manual |
The Yamaha DT 125MX was a Single cylinder, two stroke, air-cooled Enduro motorcycle produced by Yamaha in 1981. Claimed horsepower was 13.95 HP (10.4 KW) @ 6500 RPM.
Engine[edit | edit source]
A 55.9mm bore x 55.9mm stroke result in a displacement of just 123.0 cubic centimeters.
Drive[edit | edit source]
The bike has a 6-Speed transmission. Power was moderated via the Wet multi-plate.
Chassis[edit | edit source]
It came with a 2.75-21-4PR front tire and a 3.50-18-4PR rear tire. Stopping was achieved via Drum in the front and a Drum in the rear. The front suspension was a Light spring hydraulic dampers while the rear was equipped with a Light spring hydraulic dampers. The wheelbase was 53.11 inches (1349 mm) long.
1981 Yamaha DT 125MX[edit | edit source]
The Yamaha DT 125MX, has a super air-cooled, two stroke, single cylinder engine, based on the YZ motocross bike.
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