Hi Mate
Not sure about the 19th, that's a Tuesday?
Good old MB, they'll do anything to help out.
Anyway, Dex210 is 2.6:1 drive ratio so I would start with a 29 or 30 tooth pinion. If it won't fit you might want a smaller spur. I run 75t spur with 29t pinion but do push the motor to it's limits.
Also, get some schumacher yellow mini spike tyres as your still getting used to everything. They give the best control on the changing surfaces or carpet and slippy floor.
Finally, drive the wheels off it and have some fun!
Also there are a few who run a 22-4 in modified motor class, but again my advice is start with something controllable until do can do a race with only 1 or 2 crashes.
Last edited by bretts; 25-04-2015 at 04:03 PM.
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