TWIN-Gear-XL

The variable timingbelt gear up to 22 (30) KW Inputpower (with POWER EXPANDER) for sport-, towing-, classic and 3D-aerobatic planes.
The newly designed "central tube" results in significant stiffening and the possibility of using more powerful bearings. Angular accelerations of up to more than 35 rad/s (2006 ° /s) are completely uncritical, even at speeds up to 6,500 rpm . . . . . .
The double engine power means twice the torque for multiple blade and higher diameter 2-blade-airscrews with also higher drag (H/D>0,5). It reduces the profile- and indicatet airscrew resistances with high jet velocitiy.

This means an efficient drive unit with a significant win of overall efficency factor

ATTENTION !! Please be aware that you have to choose two engine drive pulleys to achieve a complete gear-drive.
When you operate with only one controller, one pulley has to be equipped with a clamping cone for synchronisation!


( for possible gear-ratio please refer to picture on the left)

499,99 €
incl. 19% VAT , plus shipping costs
  • Available immediately
  • Delivery time: 2 - 3 Workdays (Other countries)