HI-SPEED VARIATOR AND EXHAUST SYSTEM KYMCO 550 AK

HI-SPEED VARIATOR AND EXHAUST SYSTEM KYMCO 550 AK

GRIT AND POWER FOR YOUR KYMCO 550 AK


Polini Motori is ready with a new proposal to increase the power and efficiency of the Kymco 550 AK scooter. Between the novelties, the attention is addressed to the HI-SPEED variator and the new muffler.

 

POLINI HI-SPEED VARIATOR
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 is 10% more charged.
You will immediately notice that the starts will be faster and thanks to the new engine rpm range you will improve acceleration to reach earlier the maximum speed.

TECHNICAL FEATURES
Piston pin made of chromed nickel with the lowest friction coefficient: it features the DLC carbon treatment for racing and aircraft applications 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.

Item: 241.738
Public price: euro 182,00 + VAT
100% Made in Italy

NEW EXHAUST SYSTEM
The new entry in the muffler range proper for Maxi scooters by Polini Motori is the one for Kymco 550 AK.
The Polini muffler features a modern design: it has well-finishing touches and it is very reliable thanks to its high mechanical resistance.
The increased power grants the engine an excellent performance, concretely improving the sprint and pickup.
The sound is energetic but padded thanks to the tested deadening material.
The exhaust is black anodized light.
The mufflers is homologated.

Item: 190. 0068
Public price Euro 489,00 + VAT
100% Made in Italy