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5mm cylinder kit for Morini M1 engines
Nothing unique or different about these cases
Threads into other Motobecane cylinder as well if you're trying to make something crazy
Just look at those ports
This has the round head gasket for the fan-cooled V1
Bye Bike 47mm "70cc" Cylinder Kit 8191 5mm cylinder kit for MoriniBye Bike 47mm "70cc" cylinder kit! This cylinder is made specifically for the Bye Bike and no other engine. Bolts on perfect and rips! We really like this cylinder paired with a 19mm Dellorto PHBG on the stock intake. Aluminum cylinder. 2 ring piston. Auxiliary exhaust ports. This kit provides incredible power. Comes with cylinder, piston, pin clips, rings, and gasket set.
US$ 160.49
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