[lincpimp]

Originally Posted by VWT4

I'm using a YPIN 5100KV :

http://cgi.ebay.com/New-KV-5100-Inne...sid=p1638.m118




It is a 380S class with 28mm diameter and 37mm long with 1/8 shaft son you can use standar 32p pinions.

I have a 3900 kv model just like than in my tamiya m03 chassis. i use a quark 33 with it and it works great!