Viper RC VST 550 Brushless Motors
Viper R/C enters the 550 motor game with the all new VST 4.5XL and 5.5XL 550 class motors. The VST-XL series coupled with the powerful VTX10R esc makes an optimum setup for your 4×4 short course. The VST-XL series have been in testing and development stages for many months with top level drivers such as […]