2021 All-new Features:
- Next generation of the multi-time World Champion XB4 platform
- Available in Carpet and Dirt Editions ready for high or low track conditions
- All-new front & rear bulkheads with Horizontal Split Design (HS)
- All-new front and rear diff height adjustment
- All-new central drivetrain angle and height adjustment
- Longer front and rear central drive shafts and shortened pinion gears for improved drivetrain efficiency
- All-new Multi-Adjustable Slipper Clutch with independently adjustable front/rear slippage
- New 2mm chassis redesigned to accommodate all the new components
- All-new front & rear suspension holders with extra wide range of set-up adjustments
- Revised front & rear shock towers with closer shock positions for finer adjustment
- Updated front shock absorber bodies and shafts shortened by 2mm for increased stability and corner speed
- All-new tweak-free Quick Battery Holder featuring smart height adjustment
- New rear body mount with a more frontward position to accommodate the new bodies
- All-new servo saver stands to accommodate the new front Horizontal Split Bulkhead (HS)
- Two new Gamma body styles designed to enhance the handling characteristics of the Carpet and Dirt Edition kits
The XB4 is sold as car kit.
Body and rear wing are included.
Tires and electronics are NOT included.