Fits all 20mm brushless inrunner motors with 2mm shaft. Aluminum gear housing with heat sink, stick mount. 10mm x 10mm stick mounting box - fits most planes designed for GWS type gearboxes. Photo shows gear already installed. Additional gears included for ratios 6.6:1, 5.3:1 or 4.4:1. Setup with any of provided gears to build ratio desired.
Aluminum prop adapter, motor mounting clamp screws and two allen wrenches included.
Compatible with HiMax set-screw style gearbox spur gears and pinions as well as GWS press on pinions. Main gearbox shaft is not splined so only set-screw secured spurs may be easily secured to it (Himax spurs fit).
Gears included in package:
3.75 Gear Ratio x 60T Spur Gear x 16T Pinion
4.4 Gear Ratio x 62T Spur Gear x 14T Pinion
5.3 Gear Ratio x 64T x 12T Pinion
6.6 Gear Ratio x 66T Spur Gear x 10T Pinion
Choose from options as to color and which gear is already installed in options below.
 "Aluminum #2 Gear Box, Gear Ratio Assortment & Prop Adapter")
