Vespa Bravo Polini 43mm "65cc" Racing Cylinder - 10 Pin

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  • Regular price $ 164.99
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43mm "65cc" cylinder kit for Vespa Bravo, Grande, and Si mopeds. This has the larger head so it will not fit in a Ciao frame.

The racing version includes auxiliary exhaust ports and increase port timing. This takes the standard 65cc Polini and turns it up a notch.

Cast iron cylinder. 2 ring piston. Head features a centered spark plug.

Includes cylinder, piston, rings, pin/clips, gaskets, and head. Does NOT include a new compression valve.

This is the 10mm version!!! You must measure the wrist pin of your current crank to be sure which size you need. They come in 12mm and 10mm versions. You can also purchase a matching 10mm crankshaft and make your engine like new!