95schwarz

Needing help, I am converting my 2wd blitz to brushless. Im using the Traxxas 3500 Vilenion system going to be running a 3s lipo and i need to know what spur and pinion to run. i don't want to use the 48 pitch i just don't think that will be strong enough. But i don't know who makes a 32 that will fit. also i want to know what gear ratio i don't want it to be in a wheelie every time i hit the throttle

dtr

Maybe Robinson racing.

scottgir

iTrader: (157)

You'll be surprised just how durable the stock spur is on the blitz. I raced one and never had an issue.

But if you do blow it out...then swap it with this
http://www.hobbywarehouse.com/RRP7388-HR

rcjunky1

iTrader: (10)

48p is strong enough. wheelies has to do with the slipper and motor, not much with gearing

95schwarz

Thank you, any idea on what pinion? got a bad habit of ordering the wrong stuff and i don't really want to go through that again.

rc car freak

in my brushless sc10 i use either 16-19t pinion depending on spur size

alborn98

iTrader: (1)

Page 23 of the Blitz manual has gearing recommendations. The Velineon 3500 motor is comparable to a 10T brushless. Using that information with the manual you're going to want to be around a 21 or 22T pinion if you're using the stock 88T spur.

As stated before, slipper setting and throttle control will be the only thing keeping the front wheels on the ground with 3S.