Engine Type 686cc liquid-cooled w/fan, 4-stroke; SOHC, 4 valves Bore x Stroke 102.0mm x 84.0mm Compression Ratio 9.2:1 Fuel Delivery Yamaha Fuel Injection (YFI) , 44mm Ignition 16-Bit ECU Starting System Electric Transmission 5-speed w/reverse; wet multiplate clutch Drive Train ...
Come From RIODI 99 Sport