Yamaha Ray ZR “The Uncommon Ride” #Be Different. Be Unique with a distinctive, stylish rugged and muscular design. Cygnus Ray-ZR is powered by an air-cooled 4-stroke, SOHC, 2-valve 113cc “BLUE CORE” engine with a continuously variable transmission (CVT) unit. It features a lightweight body (103 kg) with glamorous design and offers user-friendliness. The main features also include, an engine with high combustion efficiency to offer among the best fuel efficiency in its class at 66 kmpl* (*under standard test conditions), Plenty of storage space (21 litres under seat storage), newly designed instrument cluster with excellent readability, even at night and Tubeless tyres.