A rear wheel sleeve bushing enabling a 13” rear wheel conversion for the Vespa GTS.

Often, complications can be encountered during the conversion of the Vespa GTS models to accept a 13” rear wheel rim. The ORIGINAL drive shaft sleeve bushing, between the wheel hub and rim, is not compatible with the PIAGGIO MP3 front wheel. The only solution was to have the original sleeving modified by machining.

If you wish to skip this process or it is simply unavailable to you, we now have the ideal answer available in the form of a sleeve bushing with the suitable dimensions. Our SIPsleeve bushing allows plug and play 13” Vespa GTS wheel conversions! Simply swap the original sleeving with this shorter version and the new rear wheel can be mounted immediately. We also recommend the use of these perfectly dimensioned sleeve bushings if you wish to fit a set of our SIP PORDOI 12”/13” custom wheels.

Conclusion: Save yourself time and hassle with our specially produced sleeve bushings.

Do not forget – Our SIP–TIP:

• A new set of wheel fixing bolts (14910400 or PI000617) are essential.
• The GTS models with ABS require the positioning of the tone wheel to be checked/adjusted.
• The ABS mechanism also requires its sensors clearance to also be checked and adjusted before use.