By replacing the standard steel dog bone and joint cup that are used in the base kit

This rotor replacement kit allows you to repair a damaged rotor or shaft

About the MF-01X:

5mm nut driver ensures a secure fit every time

Rage R/C - RAF Spitfire BL 500mm RFRT (Ready-for-Rage-Transmitter) Warbird with PASS System Servos Quarter Scale By replacing the standard steelThe Rage RC 500mm RAF Spitfire is a classic WWII semi scale airplane with a brushless motor that provides the power that RC enthusiasts enjoy, and the stability needed for beginners to learn how to fly. This airplane is manufactured from EPP foam that provides class leading durability and features a detachable prop system that nearly eliminates broken props and bent motor shafts. Like most Rage RC airplanes, this one includes the PASS (Pilot Assist