1987 Yamaha YZ490

490cc motocross

Plan your complete 1987 Yamaha YZ490 setup

4 parts available for the 1987 Yamaha YZ490. Compare parts, track costs, find the best prices.

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Compatible Parts

A Piston

Yamaha

Reported 1 verification

B Piston

Yamaha

Reported 1 verification

C Piston

Yamaha

Reported 1 verification

D Piston

Yamaha

Reported 1 verification

Specifications

Engine

Displacement: 490 cc
Power: 55.0
Fuel System: Carburettor
Cooling: Air

Transmission

Type: Chain
Gearbox: 5-speed

Chassis

Dry Weight: 107 kg

Brakes & Tires

Front Brakes: Single disc
Rear Brakes: Expanding brake (drum brake)