Kit of two oil seals for Quattrini c1 and c200 24x35x7 crankcases designed to withstand the most demanding kits mounted on crankcases. Contrary to what one might think, they are not of the same manufacture as any oil seal in Viton for high temperatures but have been designed to never yield to any rotation speed and continue to work even at the highest temperatures.

Double lip (measures 24x35x7).

They can only be mounted by moistening the outside of the oil seal with a drop of diluent and pushing them into place with your fingers, making sure to insert them straight and without damaging the lips.

For those who know Max, he knows that in his work he puts a constant commitment to continually renew himself to offer products that are always at the forefront using the best technologies on the market. The results are fantastic on the eye even before they are on the road. The performances are very high and all Vespa tuning enthusiasts can recognize them by now. All Max Quattrini cylinders, like this one and almost all the kits sold on our site, can only be used on the track and never on the road if not properly approved.

This and other Quattrini cylinders for smallframe Vespa are:
M1B D60 GTR (144cc naturally aspirated)
M1B D56 GTR (125cc naturally aspirated)
M1L D60 GTR (144cc reed valve to cylinder)
M1L D56 GTR (125cc reed valve to cylinder)
M1L D60 R53 (150cc reed valve to cylinder only for c1 Quattrini crankcase)
M200 (200cc reed valve to cylinder only for c200 Quattrini crankcase)


Our complete engines are also available. Some ready for delivery, others customizable by reservation with delivery in about 30 days.

Other racing components and complete engines on request are: Falc, Malossi, Polini, Bfa and many others. For any request, do not hesitate to contact us by email at or by phone / whatsapp at +393755789138.

If you have questions about our products, direct assistance is always available via whatsapp or by call. We will be available to clarify any doubts.