We Raced for six min in Mod at my nearby track at the time which really must have been 5 min. So with only 1200 mah batteries in 4wd it had been hard to not dump. So I attempted all motors and gearing to get on tempo & not dumping. https://circuitlemansartwork24012.blogminds.com/french-motorsport-wall-poster-an-overview-31981806