A few motor Question's

From what i have been running and reading, for your 4S setup, i'd be looking at the 2000kv truggy combo... i have had good success with it myself =) The 1700kv setup would be good if you race on a small tight track, and if you think may run 5S in the future...

I've also had no problems with the tekin motors btw (have had a 2650 buggy and a 2000 truggy, but not sure which design they are) - i have found them great =)