MBK

Tuned engines generally develop their power higher in the rev range and the engine can lose performance at lower revs, meaning poor drive. To comba...

The Polini Maxi Hi-Speed is one of the strongest variators in maxi scooter range. The emphasis was placed on the construction of the roller tracks,...

Reinforced Polini Maxi Speed clutch bell. The reinforced outer ring ensures a lack of distortion and thus better durability. Ideal for use in combi...

These Polini counterpressure springs increase pressure by 15%, making them ideal for light tuning. When the level of tune increases, so too should ...

The most durable v-belt Polini offers has additional aramid fibre inlays that make this belt extremely resistant to tearing. This is not Polini’s...

The most durable v-belt Polini offers has additional aramid fibre inlays that make this belt extremely resistant to tearing. This is not Polini’s...

Polini Hi-Speed offers some of the strongest drive of any variator on the market. The roller surfaces make for improve transfer of power meaning in...

Counter pressure spring by Polini [Evo-Slider] with a diameter of 45mm for Minarelli/CPI/Morini scooters. The kit includes a eve slider plastic pla...

Counter pressure spring by Polini [Evo-Slider] with a diameter of 45mm for Minarelli/CPI/Morini scooters. The kit includes a eve slider plastic pla...

Latest variator technology from Polini for untuned 50cc engines for improved acceleration and higher top speed. Polini evo sliders make for better ...

Tuned engines generally develop their power higher in the rev range and the engine can lose performance at lower revs, meaning poor drive. To comba...

Polini Air Speed variator pulley, great upgrade for the original due to design producing increase cooling. Suitable for 16mm shafts only.

The most durable v-belt Polini offers has additional aramid fibre inlays that make this belt extremely resistant to tearing. This is not Polini’s...

Speed Belt by Polini. This v-belt features an aramid weave that makes it elastic and highly durable. Without doubt, one of the best v-belts in our ...

Polini Hi-Speed offers some of the strongest drive of any variator on the market. The roller surfaces make for improve transfer of power meaning in...

Polini EVO II Speed Bell is lighter and more revvy than the previous model. The single-piece clutch bell is CNC-machined from a single block, unlik...

Polini Air Speed variator pulley, great upgrade for the original due to design producing increase cooling. Suitable for 13mm shafts only.

Polini Hi-Speed offers some of the strongest drive of any variator on the market. The roller surfaces make for improve transfer of power meaning in...