Well, we raced today, kinda.. Lol my brother was calling it, (I couldn't hear him because mines loud) so he jumped and I spun my tires for 10 feet (it was raining) and he beat me by a bike length then wouldn't race me again.. Now he thinks he's all cool... So pissed!! We did a rolling start and I KILLED him by Atleast 3 1/2 lengths