The Viper VTX10 esc was super smooth in 17.5 NT all weekend at the Reedy Race, standing tall without any issues. The efficiency really was amazing due to the quality of the internal components. Switching to the same FDR of a few other drivers using the same motor, I temped my motor after an early practice run to see in disbelief that the motor temp was only 103 deg. Needless to say I geared up two teeth.
Quality you can feel.
Congrats to Viper's Eric Kim on winning his Open Mod Main and bringing home the hardware!