Originally Posted by Cpt.America

Already up and going...


Yep. If sticking with the stock slipper, I can't recommend the Kimbrough spur gears enough (made for the B4). All you need is the spur, and the pads. I prefer the high torque pads.

Gearing? Start with the 69 spur, and a 31ish pinion. If you run the Fantom motors I can really get you dialed in. PM or call me.

Kimbrough spur: http://www.amainhobbies.com/product_...ipper-Gear-69T
Slipper pads: http://www.amainhobbies.com/product_...pper-Pad-Set-2