Pinions for Helicopter Motors

T-REX 600/Outrage 550-Rhino Gear Ultra Hardened Steel Pinions

Product Details


For pinions as tough as a Rhinoceros!


Try our new Rhino Gear pinions! No more days of landing after a flight of EXTREME 3D to find your pinion teeth looking as if they have melted away, or snapping a pinion in-flight due to improper hardening!

A Rhino Gear pinion could be the last pinion you will ever purchase! They are machined to exacting specifications from high quality carbon steel and then Ultra-Hardened for lasting durability and outstanding strength! Maintaining these tight specifications means less gear noise and less wear on your helicopter’s main gear.

Modulus .5 Rhino Gear pinions have a 3mm set screw but…

Modulus .6 and .7 Rhino Gears have a 4mm set screw to give awesome gripping power on the motor shaft! No need to worry about pinion slip, even with the most insane power systems driving your helicopter!



Available in a wide range of Modulus and teeth counts for a variety of Helicopters and gear ratios.

Modulus .5 for HDX-450/ Trex-450 and our new OUTRAGE G5

Modulus .6 for HDX-500/ Trex-500/ Lepton
Modulus .7 for HDX-550/ Trex-600 and our soon to be released OUTRAGE 550

Specification:

Motor pinion gear: 11T

Modulus: 0.7M

Length: 22mm

Width: 9mm

Weight: 6g/pc

Shaft size: 5mm

Qty: 2pcs

This is a hardened steel .6 module helicopter pinion, with a 5mm centre bore and fixed to the shaft with an M4 grub screw, which is supplied. The number of teeth is stamped on the front for easy identification. The range of sizes available are 18t through to 26t. You are buying one pinion only, please specify the size when purchasing. They will fit the following models
Hirobo Lepton
3DX500
HDX500

12T NEW Pinions will be available from June 2008 for this 12T size
The product image will shortly be updated to reflect the new pinion design
12T is stamped on the underside of the pinion Larger Image of Pinion

3.17mm 11T gear for brushless motor

Pinion Gear 2.3mm/0.5M 10T (1pc)

Pinion Gear 2.3mm/0.5M 14T (1pc)

Pinion Gear 2.3mm/0.5M 15T (1pc)

Pinion Gear 2.3mm/0.5M 9T (1pc)