Hero Karizma Bike Price in Bangladesh 2020. Which Engine Type is Air Cooled, 4-Stroke Single Cylinder OHC. This bike is powered by the 223 (cc) Engine. Hero Karizma Generates Maximum Power 19.2 bhp @ 7500 rpm and it's Maximum Torque is 19.35 nm @ 6000 rpm. Transmission duties are taken care of by a 5 Speed Gearbox. Hero claims that the bike offers a mileage of 48.5 Kmpl (approx). Hero Karizma Front Suspension is Telescopic Hydraulic Shock Absorbers and Rear Suspension is Swing Arm With 5 Step Adjustable Type Hydraulic Shock Absorbers. Hero Karizma Price is 0.00 Taka (approx). Click Here to find Hero Motorcycle Showrooms in Bangladesh.