Hardened Main Shaft E550/R30E

hunder Tiger Hardened Main Shaft ” E550 / R30E (PV0451-OEM)

Upgraded hardened main shaft for electric Raptor platforms

This hardened main shaft is designed for Thunder Tiger E550 and R30E helicopters, providing increased resistance to bending and wear compared to standard shafts. Precision-ground for straightness, it ensures smooth rotor rotation and stable flight performance.

Specifications:

Compatibility: E550 / R30E / Raptor 50
Material: Hardened steel
Function: Main rotor shaft
Precision ground for minimal runout
Improved durability under high loads