Whats the smallest scale slotcars ?

Slotcar scalesize comparison what size is ho scale slot cars Someone asked here one time, What is HO scale? The best answer came from Doba About 3 inches Whatever will fit on the chassis That's what is an m2 slot NEW CHANNEL @BSslotcars make HO slot cars race on 132 scale

whats a slot HO is defined as a 1:87 ratio size, which is half of the older O scale Later equipment is often closer to a 1:64 ratio size You'll see some commercial and