Redesigned Radio Box for the D8 series of nitro buggies and
truggies. Fits a larger variety of battery sizes, including most of
the popular LiPo & LiFE sizes.
As used by Ty Tessmann to win the IFMAR 1/8th Off-Road World
Fine-tune the speed and acceleration of the Micro RS4 with a
selection of tough metal pinion gears! Use a larger pinion for
higher top speeds, or use a smaller pinion gear for increased
Includes a set screw for attaching the pinion to the motor
Legendary German Design
Awesome HPI Flux Power
The amazing BMW M3 GTS powered by HPI Flux brushless power
is coming! The sleek and powerful curves of the M3 GTS work
perfectly with the jaw-dropping power provided by HPI Flux
technology for hot looks and eye-watering...