Low backlash

Most of our ranges feature a <3 arc-min backlash, with a <1 arc-min backlash option available on the Lively, X-Treme, Booster and Ultimate ranges... down to size 90mm!

PerfectPitch design (information available here)

Offering quiet operation and reliability (see dedicated section)

High-precision, carburized, quenched and ground gears made of Japanese steel

Offering safe performance and long lifetime under tough working conditions.

Dynamically balanced input couplings

Offering perfect centering, balance and grip to your motor shaft without gererating vibration or radial loads on your motor bearings.

Double-supported, caged planet carriers

Offering stiffness and ensuring perfect meshing of gears in acceleration phases.

(not available on the spirit line)

Premium quality bearings, seals and lubricants

We only use the best components from major international brands.