Polini Output Shaft for Piaggio 2T 50cc Engines

Another part aimed at those serious Piaggio Zip racers is the new output shaft designed to be used with Polini gear kits. The internal shaft is now hollow to save weight however the new case hardened material means that it is actually stronger than the original. The very end of the shaft has also been extended to make fitting of the Polini Torsen bars easier and quicker which is ideal if the weather takes a turn just before your race.
AD/202.1410

New Polini parts are here: Piaggio secondary gearing with roller bearings

New secondary gearing from Polini with roller bearings 16/47.

This new generation of gear ratios from Polini covers new ground with a simple idea. The usual gear-up kit sits in the exact same position as the one being replaced and works in the same way and only lengthens the ratio to improve performance.

This new kit from Polini offers the same reliability as before but with an additional improvement due to the use of two bearings. The reduction in friction allows for a reduction in power loss which in turn offers a faster overall response through the gearbox. Modifications to the stock gearbox aren't required and improvements will be seen throughout acceleration and result in a higher top speed.

Only £59.60, here's the product code and link: AD/202.1402

Shop on-line at: www.adrenalin-pedstop.com