Standard accessory pack for NTM Prop Drive?28 series motors.

CNC Machined (take a close look at the cross mount, even that is machined rather than punched)?from billet 6061 alloy for strength and balance.
The propeller adapter is a press fit to ensure balance.

Specs:
Shaft Diameter:?5mm
Shaft Length:?19mm
Cross Plate Bolt Holes:?34mm
Weight:?13.8g (Total)

Produced?in-house by hexTronik?to reduce?costs and deliver better value to you!
Note: Ensure your propeller is balanced to avoid breaking shafts/bearings.