QUATTRINI M1L D60 R53 COMPETITION

530,00

Aluminum cylinder and barrel with nikasil coating. 60mm bore, 51mm stroke, 5 ports, single ring, 32 diameter boostered exhaust, 56mm exhaust stud center distance, piston with graphite coating.

The kit includes everything needed to assemble the thermal unit, including instructions.

It is advisable to widen the hole in the frame for the passage of the intake manifold by about 1.5 cm on the diameter.

Compared to the previous versions, it has several features such as: different timing and finishing of the head surface, different discharge height.

This very high performance thermal unit can only be mounted on c1 quattrini crankcase. Cylinder born on the track but also excellent for road use. Kit for vespa smallframe (50 special / r / l / n, pk, s, xl, pv, 125 primavera / et3, 50ss / 90ss).

Quattrini products have always been synonymous with precision in construction and reliability, if treated as they deserve. 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.
The assembly with a high quality crankshaft like that of the Quattrini house dedicated to this thermal group is essential, with a perfect balance for the masses in motion. It is essential to mount a larger carburetor (recommended the 34vhsb dell ‘orto or 36 vhsh rd dell’orto).

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)

for the assembly of this kit it is recommended to purchase the following items:
-CARTER QUATTRINI C1
-VESPATRONIC IGNITION
-FRT 8 SPRING RACE CLUTCH
-PAIR OF VITON OIL SEAL FOR C1
-PAIR OF C4 BEARINGS FOR SHAFT
-M3 R EXPANSION

 

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 motorartretro@gmail.com 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.

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