POLINI HI-SPEED VARIATOR SYM 300
The new Polini HI-SPEED variator is a masterpiece of technology, with the characteristic of an extraordinary patented lubricating system that enables exciting efficiency and performance without giving up the maximum reliability.
The half pulley has been designed with different grades to let the belt to improve the excursion. The compression spring charge has been increased of 23%. The clutch springs with load increase of 50%i improve of 1000 rpm when the clutch engages. You will immediately notice that the starts will be faster and thanks to the new engine rpm range you will improve acceleration to achieve earlier the maximum speed.
POLINI HI-SPEED VARIATOR FOR SYM 300 – TECHNICAL FEATURES:
Piston pin made of chromed nickel with the lowest friction coefficient: it features the DLC carbon treatment for racing and aircraft applications and dedicated to the sliding and high wear components.
It has a big internal pocket that contains the grease, inside of which there is a special spring that allows a constant grease distribution on the pin even during the hardest conditions of use.
The inside of the rollers sliding surfaces has sustained a new polishing treatment to improve the sliding.
The rollers have a coating made of a new mixture of nylon and aramidic fibers.
Rollers of 14gr are included in the package.
POLINI HI-SPEED VARIATOR SYM 300 Item: 241.742
Public price: euro 133,00 + VAT
100% Made in Italy
For further information, please get in contact with our DEALERS