POLARIS ACE ENGINE GY6 150cc or 175cc

DIRECT GUARANTEED FIT FOR POLARIS ACE 150cc New GY6 150cc Internal Reverse Buggy Go-Kart Engine.  This is the exact replacement engine for your vehicle.   Guaranteed Direct Bolt on Fit Certified 150cc and not 125cc like some eBay engines Customized just for your buggy.  Rear mount bushing included READ WARNING BELOW ON CHEAP EBAY AND AMAZON ENGINES.  SOME OF THESE ENGINES ARE 125CC BEING SOLD AS 150CC ADD A UNI-FILTER TO YOUR ORDER AND GET A ONE YEAR WARRANTY.  YOU HAVE TWO ENGINE OPTIONS  Engine 1: New certified true 150cc engine Engine 2: New 175cc GY6 Big Bore Engine.  This engine comes with the 62mm big bore cylinder and piston kit pictured below installed in a bored out case.  Performance transmission recommended--Click here. Regular price $249 - Now $99 if purchased with an engine. YOU HAVE SIX POWER PERFORMANCE OPTIONS Option 1: American made high performance Uni-Filter air filter ensures clean air to your engine and long life.  See why a NEW Uni-Filter is MANDATO