No other crawler or crawler company can compare

When exposed to sunlight

it is necessary to check gear alignment and secure the motor before each use

The large 2

internal resistance monitoring

HPI Racing - Jumpshot Flux Gearbox (Assembled) BlackZon No other crawler or crawlerThis completely factory built transmission is ready to bolt in and replace the V1 brushed Jumpshot gearbox! Built with the full Flux drivetrain, you could swap in a more powerful FLUX brushless system for more speed, more power and more FUN! The metal Top, Middle, & Differential Transmission Gears feature the FLUX specific tooth profile for improved gear mesh and lower rolling resistance. The metal Motor Mount Plate Insert is also included, as well as