Viper R/C Copperhead-R ESC & VX4R.45 4-Pole 550 Sensorless Brushless Motor Combo (4500kV)
[VIP6VSVX4R451]

Viper R/C Copperhead-R ESC & VX4R.45 4-Pole 550 Sensorless Brushless Motor Combo (4500kV)
Larry Levy - Rating: 5 of 5 Stars! Tuesday, February 28, 2012
Have been running this system for a month now. Power and runtimes are fantastic in my Losi SCTE. I am geared 16t, w/ nano-tech 50-100c 5600mah lipo's. Don't let the price fool you. This system can compete with the other higher priced systems out currently. For a non-censored system it is extremely smooth. Great race setup. Viper has done it's homework with this system. ESC has all the programming options you could want. Using the Progauge is easy and multiple profiles are quickly programmed. Being able to plug into V-port instead of having to use receiver wire makes it a breeze. Highly recommend, Hard to believe it's $150!
10 of 10 customers found this review helpful.