We Raced for six min in Mod at my neighborhood track with the the time which actually must have been 5 min. So with only 1200 mah batteries in 4wd it was tough never to dump. So I attempted all motors and gearing to be on rate & not dumping. https://jeffreyrxusd.dreamyblogs.com/35252387/everything-about-affiche-le-mans-24h-collection