The universal fit go-kart air filter (air cleaner) is an excellent upgrade for most sizes of go-karts. This dirt bike part is compatible with engine sizes of 49cc, 50cc, 70cc, 90cc, 110cc, & 125cc/150cc.

Please check dimensions in the Specifications tab prior to ordering, but the key dimension is 35mm, which is the inside diameter of the rubber fitting that you place on your carburetor. If your go-kart or dune buggy carburetor has an air inlet of 35mm - 37mm, which most 50cc-150cc carburetors do, this air filter will fit your machine.

Just pop it on, tighten the hose clamp and your engine is breathing clean again.

It should be noted that some models of karts and buggies, such as select models with 90cc and 110cc engines, include a box style air filter assembly. That box assembly can be removed and this go-kart air filter retrofitted for a higher flow of air and improved performance that this style provides.

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