HUDY have introduced a new range of aluminium hard coated ultra-light pinion gears. These high-strength pinion gears are made from tough 7075 T6 aluminum and specially hard coated for superior strength, light weight, and high durability. They are extremely machined for the lowest possible rotating weight yet to keep the necessary strength. Created on a special gear machine, all pinions feature ultra-precise tooth shaping and ultra-true running for vibration-free operation. Fine internal threading allows easy installation. Each pinion is fine etched with the tooth number for quick & easy identification. The range consists of 21T, 22T, 23T, 30T and 33T 48 pitch spur gears and 28T to 50T 64 pitch spur gears.


  • High-performance pinion
  • Ultra-lightweight design
  • Vibration-free operation
  • Ultra-true running
  • Lightweight aircraft aluminum
  • Individually run-in
  • Hard coated