RoadMaster Velocity 125 Bike price in Bangladesh 2021. Which Engine Type is Air-Cooled, 4-stroke, 1 Cylinder. This bike is powered by the 125.00 cc Engine. Transmission duties are taken care of by a 4 Speed Gearbox. Roadmaster claims that the bike offers a mileage of (approx). RoadMaster Velocity 125 Front Suspension is Telescopic Forks and Rear Suspension is Twin Shocks. RoadMaster Velocity 125 Price is BDT: 1,08,500. Find Here to find Roadmaster Motorcycle Showrooms in Bangladesh.