RDV Choice

In CNC machined Aluminum

Mount Cosa-Millenium type clutch sprockets

New 8-spring solution for Vespa Wideframe and Largeframe.
The clutch has been designed and studied for those extreme uses where heat and poor lubrication dominate. Thanks to the use of discs with particular characteristics and used on Vespa Smallframe, the clutch has a
new geometry. In fact, both the basket and the drive disc have been
designed to be assembled with Smallframe discs. Also, the thrust washer and the bushing where the primary gear pinion slides have been
carefully crafted in terms of coupling tolerances and material quality. A particular geometry of the basket and the locking ring makes it reliable in its extreme operation.
The clutch is machined from solid with CNC processing, made of high-performance material that undergoes a bluing treatment at the end of the process.
It comes with 8 springs, 8 cups, 4 discs, and 3 intermediate discs. The
fact of having 8 springs allows for the use of different types of
springs (different hardnesses depending on the engine's power) and always
ensures an evenly distributed load. Working on a very large diameter
allows for the transmission of significant

New 8-spring solution for Vespa Wideframe and Largeframe.
The clutch has been designed and studied for those extreme uses where heat and poor lubrication prevail. Thanks to the use of discs with particular characteristics and used on Vespa Smallframe, the clutch has a
new geometry. In fact, both the basket and the drive disc have been
designed to be assembled with Smallframe discs. Also, the shim and the bushing where the primary gear pinion slides have been
carefully crafted in terms of coupling tolerances and material quality. A particular geometry of the basket and the closure ring makes it reliable in its extreme functioning.
The clutch is CNC machined from solid, made of high-performance material that undergoes a bluing treatment after machining.
It comes with 8 springs, 8 cups, 4 discs, and 3 intermediate discs. The
fact of having 8 springs allows the use of different types of
springs (different stiffness depending on engine power) and always having
a uniformly distributed load. Working on a very large diameter allows the transmission of significant loads.
Diameter 107 mm, fits PX pinions

Bore: 55 mm
selection 0

Measurement: Ø 27.7 mm
Material: Viton
Made in Italy

Cemented, ground, and chromed suspension pivot.

Racing clutch disc series with 4 discs and reinforced spring. The clutch discs have been improved with a new material that increases the friction coefficient to enhance grip under stress.

Fits all models with the two M8 threads at the front in the frame tunnel, e.g. Sprint, V50, Primavera, VNB, VBB etc.

Powder-coated black steel, very stable design Incl. rubber with which you can e.g. attach an oil bottle or a can. Also fits behind the usual spare wheel holders.

With slots for a leather strap (not included).

Included in delivery:

Two powder-coated steel mounts, design for the left and right side
Screws and rubber pad to protect the paint
Locking rubber with plastic ball

Thanks to its semi-fluid consistency, it penetrates the most difficult-to-reach points, lubricating and protecting. Ideal for chains, hinges, and other metal components that require protection and lubrication. Its high resistance makes it ideal for bicycle and motorcycle chains with and without "O" rings.

Cemented, ground, and chromed suspension pin, support with bushing made of Bronze. High-quality item.

Mount clutch sprockets type Cosa-Millenium

Compatible touch screen

Thickness: 4 mm
Premium quality

Very useful tool to prevent gasoline from leaking out of the tube during maintenance.

Easily removes oil, grease, ink, paint, tar, bitumen, etc.
Dermatologically tested, it is free from alkalis and is pH neutral
It is economical, 3 grams are sufficient for a deep cleaning