I decided to participate in GSXS 1000 this season. We also began developing the gymkhana specification of Yamaha MT-03, a promising vehicle in the middle class. So far we have tuned up front and rear suspension, final sprocket ratio and position matching, aslo ECU re-writing. This are the modifications just for now I am going […]


![Yamaha MT-25 / MT-03 [YS17] 2016](https://ssbfactory.com/wp-content/uploads/2017/07/mt03-gymkhana-specification-in-progress-1067x800.jpg)