dameetz

I just got my self a B4 in a trade with my friend. Its brand new in a box and at the moment I m in the process of building it. I really don't know anything about this kit. My q is what type of pinion should I use with it, and how many teeth? I ll be putting my 5.5T BL motor in it. Also if you have any advice during building, pls do so.

Thanks.

MiCk B

iTrader: (2)

Hey,

The 5.5 will be too much for the b4, it will be un-drivable.

You would be better with a 7.5 (geared 23/81)

MiCk B. :-)

CraigV

iTrader: (1)

MiCk B is correct, a 5.5 brushless will be very hard to control in a 2wd off-road car.

Anyways, you can go here for a guide to gearing your brushless motor.

dameetz

Thanks for the info guys...will try to get another motor..at the moment thats the only one I have laying around...anyhow what pitch pinion should i get?

Norris

iTrader: (1)

48p

dameetz

Thanks

b4wires

iTrader: (19)

When you get to the part of putting together your shocks, buy green slim for the O-rings. Helps not to leak oil out.