PitBike MRF Junior - Official practice II2017 | PitBike | Polish CupVII Runda Supermoto - Bydgoszcz, 2 September 2017
Margin of victory +2.439 Average speed 46.531 km/h Best speed 48.192 km/h Best time 59.761 Best lap by #94 Dominik Ziętara Run duration 12:14 - 12:30 (15 m 26 s) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||