POLINI MAXI HI-SPEED for SYM JOYMAX 125
Exalting acceleration and an overwhelming engine progression with the Polini Maxi Hi Speed variator for SYM Joymax 125
The biggest novelty is the piston pin made of chromed nickel with the lowest friction coefficient: it features the advanced DLC carbon treatment for racing and aircraft application dedicated to the sliding and high wear components.
The rollers sliding surfaces have sustained a new polishing treatment to improve the sliding.
Polini Maxi HI-Speed for Sym Joymax 125 is supplied with compression spring 15% harder than the original one which increases the engine rpm during the start. The rollers have a coating made of a new mixture of nylon and aramidic fibers.
Public price euro 109,00 + VAT
100% Made in Italy