Thunder Power Z3R-550 Modified Sensored Brushless 550 Motor (4.5T)
[THPM550A045]

Thunder Power Z3R-550 Modified Sensored Brushless 550 Motor (4.5T)
Garyn Hiscott - Rating: 5 of 5 Stars! Thursday, September 27, 2012
Let me just say that the 1st time I put my SC10 4x4 Factory Team on the track with this motor wired up to a Tekin RX8 (used Hotwire for mapping), I couldnt say anything, SHOCKED! I have ran the Novak 4.5, Tekin 4.5, and Viper 4.5, this motor has WAY more torque and top speed, just too bad its not ROAR legal. If you are just a club racer and don't do any ROAR events, buy this motor, you WILL NOT be disappointed! I was running the stock spur with a 14t pinion, kit set-up, Thunder Power 65c saddles, 30* motor timming, and it would pull the front wheels up out of every corner. Temps after an 8 minute Main were right around the 140* range and I live in Arizona.