Hehe . i never been to a track. none around here, driving in a garage , AND to tell u the truth Ronny, my friend drived my 40mph Kyosho to the wall, when i gave him the control. he screwed it up total, lucky me i only paid 320 dollar, and not 500 dollar. it's ok but the top is almost wrecked but it's all fixed now, bought some new parts to fix it; this is just a taste what heppens on the first test drives of someones RC, a crash. now the mugen is not a kyosho. u won't hit the wall in 40 mph, rather like 60 or something...