Dayun Sprout Bike Price in Bangladesh 2023. Which Engine Type is Four stroke, single cylinder, Air cooled. This bike is powered by the 98.35 (cc) Engine. Dayun Sprout Generates Maximum Power 6.4 bhp @ 7500 rpm. It’s Maximum Torque is 7.9 NM @ 6000 RPM. Transmission duties are taken care of by a 4 Speed Gearbox. Dayun claims that the bike offers a mileage of 60.00 Kmpl (approx). Dayun Sprout Front Suspension is Telescopic and Rear Suspension is Twin shocks. Dayun Sprout Price is BDT: 80,900.