RoostAZ

I was searchin around on ebay and found this full Brushless and Lipo kit with charger, way cheap but do you think its any good? I think it's 1/18th scale, not for cars but I don't see why it wouldn't work.

ProudSavageOwnr

aslong as it has forward and brake its ok to put it in a car......if it dont have brake i wouldnt bother...unless u wana bash with it...

duneland

Most aircraft speedos won't callabrate properly to a pistol grip tx. They are expected to be used with a stick that has full throw forward.
Bargain LiPo packs are usually several generations behind & have less punch (lower discharge rate) as well as being less safe.