Hero Xtreme Sports Double Disc Bike Price in Bangladesh 2020. Which Engine Type is Air cooled, 4 - stroke single cylinder OHC. This bike is powered by the 149.2 cc (cc) Engine. Hero Xtreme Sports Double Disc Generates Maximum Power 15.2 bhp @ 8500 rpm and it's Maximum Torque is 13.5 Nm @ 7000 rpm. Transmission duties are taken care of by a 5 Speed Gearbox. Hero claims that the bike offers a mileage of 45 Kmpl (approx). Hero Xtreme Sports Double Disc Front Suspension is Telescopic Hydraulic Type and Rear Suspension is Rectangular Swing Arm with 5 Step Adjustable Gas Reservoir Suspension. Hero Xtreme Sports Double Disc Price is 192,490.00 Taka (approx). Click Here to find Hero Motorcycle Showrooms in Bangladesh.