Getriebe BMG-80 / 1:1,4 für Boost 140

For over 10 years, we have been developing powerful brushless drives for model aircraft. Our new gearbox, suitable for the Pichler Boost motors 120 to 180, marks a new milestone. After more than 2 years of development, we are proud to present our new gearbox for our 28-pole motors.

Why a gearbox for outrunner motors? The use of our new gearboxes enormously increases torque and allows the operation of large propellers in the range from 22 inches to 30 inches and beyond. Power consumption and the ampere load on the motor and controller are comparatively significantly reduced. Thanks to the low-loss belt drive, the drives run extremely quietly.

Measured values / Table [ click here ]

Convincing advantages
+ Use of large propellers
+ Up to 20kg thrust (depending on motor/gearbox)
+ More flight time
+ More torque
+ Quiet operation

Brief description
* Suitable for BOOST 140
* CNC milled from carbon fiber and high-quality aluminum alloy
* Low-loss timing belt drive
* Gear ratio 1:1.4 (standard)
* Pulley sets 1:1.2 or 1:1.6 available separately
* Diverse tuning options
* Weight approx. 1100g (without motor)
* Spare parts service

Scope of delivery
Gearbox without motor with reduction 1:1.4 (T5-32 gearbox and 1 timing belt)