Located within the cylinder body and crankcase, the 2-Stroke Piston #5 is one of the most important engine components. Connected to a connecting rod, this part moves in response to engine combustion. This results in crank movement via the transfer of force generated and in turn propels your bike forward. Featuring a 49mm diameter and 5mm skirt, this piston is compatible with a wide variety of 2-stroke engines.
This piston fits most 66/80cc Flying Horse, Mega Motors, and RAW* engine kits.
Skirt Width: 19mm
Skirt Height: 11mm
Piston Pin Port: 5mm
Height from Skirt to Piston Pin: 7mm
*As there are many different pistons for each model of engine, please read the measurements of our pistons and reference your existing piston to ensure a proper fit.
Customer ReviewsWrite a review
It was a nice piston. Quality machining and good fit. No nicks or burrs to file off. Not even a scratch. Installed it and I'm breaking it in now.
I received this order in A quick and orderly fashion The service that BikeBerry gives is outstanding And quality products I would recommend BlackBerry to anyone anytime
It is as advertised.