Yamaha RX180: history, specs, pictures
| Yamaha RX180 | |
| Manufacturer | |
|---|---|
| Also called | RX 180 |
| Production | 1980 |
| Class | Classic |
| Engine | Air Cooled, Single Cylinder, 2 Stroke |
| Bore / Stroke | 63.5mm x 63.5mm |
| Compression ratio | 7:1 |
| Horsepower | 17.97 HP (13.4 KW) @ 7500RPM |
| Fuel System | Carburetor |
| Transmission | Gear box: 5-Speed Final Drive: Chain |
| Suspension | Front: Ceriani telescopic fork Rear: Hydraulic shock absorber with coil spring |
| Brakes | Front: Drum Rear: Drum |
| Wheelbase | 50.0 inches (1270 mm) |
| Length | 75.0 inches (1905 mm) |
| Width | 34.09 inches (866 mm) |
| Weight | |
| Recommended Oil | Yamalube 10w-40 |
| Manuals | Service Manual |
The Yamaha RX 180 was a Air Cooled, Single Cylinder, 2 Stroke Classic motorcycle produced by Yamaha in 1980. Claimed horsepower was 17.97 HP (13.4 KW) @ 7500 RPM.
Engine[edit | edit source]
A 63.5mm bore x 63.5mm stroke result in a displacement of just 176.0 cubic centimeters.
Drive[edit | edit source]
The bike has a 5-Speed transmission. Power was moderated via the Wet multiplate.
Chassis[edit | edit source]
Stopping was achieved via Drum in the front and a Drum in the rear. The front suspension was a Ceriani telescopic fork while the rear was equipped with a Hydraulic shock absorber with coil spring. The wheelbase was 50.0 inches (1270 mm) long.
1980 - 1985 Yamaha RX 180[edit | edit source]
The RX 180 was the most powerful motorcycle produced by Yamaha, between 1980 and 1985 in Brazil. This bike has a very good set of suspension and a great set of brakes.