Celcius Reformation Gearbox Introduction “MX-4 Gearbox“

Distributors: Asia: Europe: Introducing Celcius Reformation Gearbox, assembling, and comparison with the standard version. We are happy to launch this gearbox for TW users, because this modification will result much smoother gearbox which not only increase the performance, but it will also increase the life time of the motor, and electronic.