Variator J.Costa Transversal PRO Ø13 Minarelli horizontal (for J.Costa cra

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The variator for Minarelli hotizontal 70cc competition engines (13" crankshaft) is designed to provide an aggressive and sporty response to your automatic transmission system.

Manufactured with the best materials on the market, they provide extra reliability in the race and less maintenance during a championship.

The JCosta competition variator for Minarelli engines is made up of:

High performance variator body with ceramic treatment that improves its durability and its resistance to high temperatures.

Specific stainless steel bell that improves the work of the masses on its surface.

3 sets of masses to adjust the variator to the rider's driving style or to the needs of the circuit.

Copper alloy bushing with self-lubricating graphite inserts. It dispenses with synthetic greases and lubricants.

Pin with anti-friction DLC treatment to reduce the coefficient of friction and transmit all the power generated by the engine to the transmission system.

Machined aluminum stop for the crankshaft.