HKIV-4025 Shaft Kit XL (6mm 36mm) heli-parts-trex450L-dominator Offered in the myriad of

Offered in the myriad of cell counts

Over temperature protection

The MUI EX 30 AMP sensor measures voltage (U)

enabling sustained power during high-stress flights

HKIV-4025 Shaft Kit XL (6mm 36mm) heli-parts-trex450L-dominator Offered in the myriad ofThe Scorpion HKIV 4025 series 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, we offer factory replacement shafts for all the HKIV 4025 series Scorpion Helicopter Motors. This shaft kit is for the HKIV 4025 series motors that used in newer T 600 Heli. It measures 8mm in diameter, and is 88. 5mm in