Shaft Set for the HKII-4235 motors

The Scorpion HK-4235 motors are built with 8mm hardened steel shafts that will last through countless hours of flying fun, but occasionally, on a "Less than Perfect" landing, you may bend or break one.
For these occasions, replacement shafts for all the HK-4535 series Scorpion Helicopter Motors are available.

This extended shaft for the HK-4235 series motors measures the exposed portion of the shaft at 55mm.

The pinion end of this shaft is ground down to 6mm to allow the user to install 6mm pinion gears.
The shaft kit will also fit other brushless motors that require a 8mm shaft of this length.
The shafts can be cut shorter with a Dremel tool and a cut-off wheel if necessary to fit other motors.