Type: Four-stroke, air-cooled Parallel Twin Cylinder, DOHC, two valves per cylinder
Displacement: 487 cc

Bore/Stroke: 74.0 mm x 56.6 mm
Fuel System: Mikuni BSR34SS
Ignition: CDI, maintenance-free battery
Compression Ratio: 9.0:1
Engine Redline: 11,000 rpm

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