Originally Posted by jude26
What is the fastest .15 motor that you can put into a NTC3? It has to be .15 and i'm looking for something way faster then stock. Right now the AE.15 has the car doing 53mph. I'm looking for something to get me into the 60s
More R/D is put into .12 engines and .21s, but the OS 18TZ is always a good bet.
A modified .12 will get it even faster