Variator Minarelli Scooter 50 b.16mm J.Costa XRP

Complete variator kit for scooter from the tuner J.Costa consisting of:

• Variator body
• Bell
• Bushing
• Pin 
• Weights

Improvements with the variator for Minarelli 50cc crankshaft d.16mm

• Smoother operation.
• Better aerodynamics.
• Weight reduction (inertial control).
• Lower temperature inside the variator, thanks to its revolutionary design with a heat sink.
• Higher quality of all variator components, thus increasing their durability and reducing maintenance.

As a consequence, we will obtain:

• Faster operation.
• A greater throttle response, thanks to the pressure-depression effect of the weights.
• A reduction in fuel consumption.

Variator assembly instructions

Attention! This is a competition variator, for crankshafts with a 16mm shaft; generally, Minarelli uses 13mm. We recommend measuring before ordering.