B4/T4 Spur Gears for Brushless!
- New smaller design for gear ratios used with 17.5, 13.5 and 10.5 brushless stock motors.
- Allows the use of smaller sized pinion gears.
- Moves motor forward for better balance and more predictable handling.
- 72T and 75T available (48 pitch).
- For the RC10B4 and RC10T4.
Compatible with Losi XXX and XXX-T with the addition of the following parts (not included):
- #9603 Slipper Pad
- #9604 Slipper Hub Outer (2 units required)