cylinder kit Airsal sport 50cc 39.9mm cast iron for Piaggio / Derbi engine D50B0

In addition to the huge range of aluminium cylinder kits, Airsal has now added cast iron sport cylinders to its product range. Special attention was paid to the layout of the flow channels; these were precisely taken over from the tried and tested Metrakit MK sport cylinders.

A larger carburettor is not necessary, but the atomisation should be adapted.

With the 50cc Sport cast iron, Airsal offers a sporty replacement cylinder kit.
In terms of performance, the 50cc Sport GG cylinder is on a par with, for example, 50cc Top Performances sport cylinders. Compared to the original, the performance is increased by about 2PS.

delivery including cylinder head.
>br /> Attention: A mounting on mopeds with Euro4 engine (from year of manufacture 2018) is only possible in connection with the thread adapter 38293, because a temperature sensor (4-pole) with M12x1,5mm thread is installed on these models.