Vespa PX E Arcobaleno 200 [1981-1997] - Gear set Z 55/40/37/36 for Vespa

MALOSSI gear set Z 55/40/37/36 for Vespa

The MALOSSI gear set is designed to adapt the gear ratios in the four gears. The set combines the tooth numbers Z 55, Z 40, Z 37 and Z 36 and therefore differs from the original. This means that a variable gear ratio can be achieved depending on your needs.

Execution and manufacturing

The gears are made of specially hardened steel. They are manufactured on CNC hobbing machines; The contact surfaces are then ground. Small depressions in the contact surfaces between the gears support the transport of oil and improve lubrication on the surfaces that slide against each other.

Technical features

• Gear combination: Z 55/40/37/36
• Specially hardened steel
• Manufactured on CNC hobbing machines
• Ground contact surfaces
• Depressions for oil transport on the contact surfaces
• Relief holes, as far as structurally possible

No relief holes were made in the area of the contact surface between the gear and the gear selector lever so as not to cause any breakage. The individual gears can also be purchased separately to adjust the gear ratios in the four gears.

Vehicle assignment

The gear set is assigned to the Vespa PX E Arcobaleno 200 built between 1981 and 1997.

Note on use

The product is reserved exclusively for racing in specially designated locations in accordance with the regulations of the relevant sports authorities. No liability is assumed for improper use.