Express Motorsports "Zapper" D3.5 Brushless Motor (17.5T)
[EXPD3.5-17.5]

Express Motorsports "Zapper" D3.5 Brushless Motor (17.5T)
chris madsen - Rating: 5 of 5 Stars! Verified Owner Monday, July 15, 2013
This motor just keeps pulling harder and harder as the revs climb. It's faster than my Tekin gen1 with a 13mm rotor. It's built for rpms so undergear it and turn up the timing on the can. It almost feels like I'm running boosted stock again. I love this motor.