yamaha

motor

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Hunter's comment

This is a best bike company. The Ray ZR Street Rally is powered with an air-cooled, 4-stroke, SOHC, 2-valve, 113cc "BLUE CORE" engine with a Continuously Variable Transmission (CVT) unit which provides both smooth initial acceleration and pickup. It also features technologies that reduce horsepower loss like a roller rocker arm, and achieves excellent fuel efficiency and running performance. It is tuned with settings that provide easy-to-use power, especially in the extremely low speed ranges.