This cylinder is compatible with many GY6 150cc engines used on go karts, UTVs, & CUVs. These have been removed from returned vehicles, so they are slightly used. We do a visual inspection of these to make sure they are in good condition.* This is originally from the Spiderbox series by Yerf-Dog but will work on the Yerf-Dog 4x2 utility vehicles (Scout, Rover, or Mossy Oak).
