Yamaha R3 Trophy - a new victory for the EVR slipper clutch
The EVR slipper clutch also won the Yamaha R3 trophy with Team Agorace rider Matteo Vannucci with 3 wins and a second place out of four races.
The EVR slipper clutch also won the Yamaha R3 trophy with Team Agorace rider Matteo Vannucci with 3 wins and a second place out of four races.