Malossi Maxi wing finned clutch bell 7717866B

Malossi Maxi wing finned clutch bell 7717866B

Malossi code: 7717866B.

Maxi wing finned clutch bell internal diameter 125 mm.

External diameter 141.2 mm.

Weight 950 grams.

The anti-explosion thermal clutch bells are equipped with a finned reinforcement ring for the dissipation of heat which develops mainly during starts from a standstill and when the vehicle accelerates from low speeds.

This is a technological innovation derived from research carried out in the context of scooter competitions.

Here is the principle on which it is based:

the greater radiating surface considerably lowers the operating temperature of the bell, considerably increasing the life of the clutch unit.

The clutch unit is enormously stressed when driving around town, when starting uphill and when exiting tight hairpin bends with two people on board.

Here, to safeguard your clutch, Malossi has developed the Maxi Wing Clutch Bell.

It should not be overlooked that the finned reinforcement ring is even an anti-explosion element, as it has been designed to resist the high rotation speeds imposed by sporty driving, especially if the engine has been tuned, taking into account that the force spin increases squarely as the rpm increases.

Technical features:

-Bell made of mild steel sheet for deep drawing.

-Hub in special turned, welded and broached steel.

-Workplace turned within very strict values.

-Total dynamic balancing.

-Soft nitriding heat treatment.