Roketa GK-28 150cc Buggy Go Kart Engine with Internal Reverse

GUARANTEED DIRECT FIT FOR Roketa GK-28 150cc Buggy Go Kart with Internal Reverse with a 12 month warranty--see details below.  New GY6 150cc Internal Reverse Go-Kart Engine.  This is the exact replacement engine for your vehicle. BDX 150CC GY6 ENGINES ARE GUARANTEED, VERIFIED AND CERTIFIED TO BE 150CC ENGINES:  New GY6 150cc, 175cc, or 184cc Internal Reverse Buggy Go-Kart Engine.  This is a guaranteed direct fit for your vehicle and everything bolts up identical to your original stock engine including the shifting controls.  ADD A UNI-FILTER TO YOUR ORDER AND GET A ONE YEAR WARRANTY.  YOU HAVE THREE ENGINE OPTIONS  Engine 1: 150cc Standard stock GY6 Engine with stock transmission--GUARANTEED DIRECT FIT.   Engine 2: 175cc GY6 Racing Engine with stock transmission--GUARANTEED DIRECT FIT.  This engine comes with the 62mm big bore cylinder and piston kit pictured below installed in a bored out case.  We strongly recommend the BDX performance transmission for performance engines--Clic