The Yamaha YZ490 is a 2 stroke, Motocross bike with a Air cooled 490.00 ccm (29,75 cubic inches) Single cylinder type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.
This engine has 55.00 HP (39,90 kW)) @ 7000 RPM and an unconfirmed top speed.
Preventative care is vital to maintain your Yamaha YZ490 performing at its best. Popular maintenance parts consist of clutch plates. Using quality components, your YZ490 will keep providing reliable service for years to come.
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| Type: | Single cylinder |
|---|---|
| Displacement: | 490.00 ccm (29,75 cubic inches) |
| Power: | 55.00 HP (39,90 kW)) @ 7000 RPM |
| Torque: | N/A |
| Compression: | N/A |
| Stroke: | 2 |
| Cooling: | Air |
| Valves: | N/A |
| Starter: | N/A |
| Transmission: | Chain |
|---|---|
| Gearbox: | 5 - speed |
| Top Speed: | N/A |
| Fuel Capacity: | N/A |
|---|---|
| Fuel Control: | N/A |
| Type: | Motocross |
|---|---|
| Year: | 1987 |
| Weight: | 107.0 kg (234,82 pounds) |
| Length: | N/A |
| Front Brakes: | Single disc |
| Rear Brakes: | Expanding brake (drum brake) |