Yamaha Ray ZR Bike Price in Bangladesh 2020. Which Engine Type is Air Cooled 4-Stroke, SOHC, 2-Valve. This bike is powered by the 113 (cc) Engine. Yamaha Ray ZR Generates Maximum Power 7.1 bhp @ 7500 rpm and it's Maximum Torque is 8.1 Nm @ 5000 rpm. Transmission duties are taken care of by a V-Belt, Automatic Gearbox. Yamaha claims that the bike offers a mileage of 66 Kmpl (approx). Yamaha Ray ZR Front Suspension is Telescopic and Rear Suspension is Unit Swing. Yamaha Ray ZR Price is 152,000.00 Taka (approx). Click Here to find Yamaha Motorcycle Showrooms in Bangladesh.