Trial bike transmission kit by S3 Parts. Homologated rear crown for trial motorbike, without openings for a better protection. Machined and high quality for maximum durability and resistance. Trial crown available in different sizes. Black colour.
The following description shows the brands and models for which it is valid.
* CNC machined from 7075 T6 aluminium.
* Full crown compulsory in FIM regulated events (World, European and National Championships and International events).
* Beta Rev and Beta Evo from 2003 to 2022
* Gas Gas Pro/Racing/Raga/Factory from 2002 to 2022
* Jotagas from 2012 to 2022
* Montesa Cota 4RT from 2005 to 2022
* Ossa 2015
* Scorpa SY/SYF/SR/Twenty 2002 to 2022
* Sherco (all models) 2002 to 2022
* TRS (all One, RR and X-Track models) 2016 to 2022
* Vertigo (all models) 2016 to 2022
*Not valid for Montesa 315R
Combine it with