Pit Bike 150cc Engine - YX MotorSportsClick to enlarge Click the images below for alternate views Pit Bike 150cc Engine - YX MotorSports. * YX Motorsports * High Torque Engine * Kick In Gear * N1234 Gear Pattern * Bore and Stroke: 60X53mm * Cylinder Capacity: 149.8ml * Compression Ratio: 9.2:1 * Power and Torque: 12HP/9500°500R/min * Max. Torque: 11N.m/5500°500R/min * CDI / Coil & HT / Wiring Harness Included. No oil cooler or carb. Was:£329.00now only: £258.50 SpecificationsProduct Code: Pit Bike 150cc Engine - YX MotorSportsManufacturer: YX MotorsportsProduct Weight: 0Stock Quantity - 7