Engine Assembly

(01) Hammerhead 150cc Engine Assembly with Internal Reverse and Oil-Cooler Holes for 150cc, GY6

Polaris 150cc Hammerhead Engine with internal reverse assembly and neutral function AS WELL AS holes for an external oil-cooler.  This specific engine does NOT work as a replacement engine if your kart has ONLY Forward and...

(02) Hammerhead Carburetor with Manual Choke, 24mm for GY6, 150cc

This replacement carburetor is used on 150cc go-karts, nearly all makes and models. Intake side ID is 24mm and the air filter side ID is 38mm.  Manual Choke NOT electric choke Used on many American Sportworks UTV models Used on all 2017 and newer...

(03/04) Hammerhead Belt Cover Snorkel Tube for 150cc with F/N/R

Snorkel Tube for engine belt cover.  Works on vehicles with 150cc with Forward / Neutral / Reverse.  This snorkel is used on Trailmaster, American SportWorks and Hammerhead 150cc karts with F/N/R.ASM., Aspiration Channel, BASM., Aspiration...

(05) Hammerhead Choke Cable Housing for 150cc

Manual Choke Cable housing found on GY6, 150cc manual-choke carburetorsHammerhead part # 13-1811-00American Sportworks part # 15458