Most maintenance on the motor of your Vespa requires the use of special tools and adapters. Without their use a quick and professional service without permanently damaging engine components is virtually impossible. Regrettably, many of these exclusively Vespa devices are no longer in production or indeed available, apart from a few parts of dubious quality and origin.
Hardly anything can be as annoying, while working on your Vespa, than poor quality tools. For this reason we have had the complete range reproduced and also in some cases even redesigned. Our SIP tools and adapters are precisely manufactured using the highest quality, genuine tooling grade steel, with some items also being surface treated for extra durability
A professional mounting of different bearings or oil seals is only possible with the help of chucks that have a specific diameter or seating.
This Ø 62mm chuck is used for the mounting and demounting of the PX engine's clutch bearing. It can also be used for PIAGGIO 2stroke maxi automatic engines.
SIP TIPP: The best way to mount the bearing: Heat up the casing and cool down the bearing before joining them together!