Dayun Deviser Bike Price in Bangladesh 2023. Which Engine Type is Single Cylinder, 4-Stroke, Air-cooled. This bike is powered by the 121.26 (cc) Engine. Dayun Deviser Generates Maximum Power 10.0kw @ 6500 rpm. Transmission duties are taken care of by a 5 Speed Gearbox. Dayun claims that the bike offers a mileage of 60.00 Kmpl (approx). Dayun Deviser Front Suspension is Telescopic Hydraulic and Rear Suspension is Mechanical Spring. Dayun Deviser Price is BDT: 98,900.