Piston Ring Pair 40mm - for 43cc & 47cc Pocket Bike, Scooter

Piston Rings for the 47cc / 40mm diameter piston used in the 47cc engines found in most pocket bikes, gas scooters, mini-quads, and other bikes with the same style engine.

Note: Please measure your piston and piston rings before purchasing.
 

Fits bikes with this 47-49cc engine

And this 43cc engine 

Important Parts Notice: Not all replacement or upgrade parts come with instructions. It is the customer's responsibility to have common knowledge of the installation or hire an experienced installer. We are not responsible for any damage that may be caused by any of the items we sell, whether installed by you or a professional. We are not required to provide step-by-step instructions or technical support. In any case, we will always do our best to help you with any technical question you may have. Electrical parts are non returnable and the buyer assumes all risks.

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