With this transmission kit secondary, also called transmission secondary or gearing, you change the standard transmission ratio on the scooter's rear wheel to the 15/55 ratio, resulting in (even) more speed.

This really only works well if you have also taken other measures that increase the horsepower of the engine.

Otherwise, the acceleration will no longer go well. But combined with a different cylinder, variator and ECU, it runs like crazy. You will be amazed what your scooter is capable of.

NOTE: THIS SET FITS ONLY ON i-GET MOTORS WITH 12 INCH CARTER (EURO4 MODELS AS OF 2018)

Complete Multivar Set with 6.1 gram rollers ánd smooth variobus.

With this set you will achieve higher speed and improved acceleration.

Replacing the variator is actually a first and necessary step in boosting the scooter.

From the Malossi brand, so quality of the highest order. Well important because of course you don't want to damage your scooter.