The Exotek RB6.6 Flite Top Shaft is compatible with the entire RB6 line up - 6, 6.6, buggy or truck. This Ultra light top shaft has been drilled and the teeth narrowed for increased acceleration and a cooler running motor. Weighing in at less than half the weight of the stock top shaft and slipper, when combined with the lightened spur mount (EXO1726 - not included), it weighs in at 10 grams complete with hardware and a 72T spur. The stock assembly is 20 grams! Use optional alloy hardware for even more weight savings. Machined from 7075 aluminum and hard anodized, these are recommended for stock racing use only.
- Requires Exotek Spur Mount (EXO1726 - not included)
- Extremely light weight
- Less rotating mass
- Lower CG
- You cannot use a slipper on the top shaft
- Must use Exotek or Kimbrough spur gears
This product was added to our catalog on February 8, 2017