Scorpion HKIV-4025-520KVEvery new version of Scorpion Motors improves upon the previous versions, and now we are pleased to announce the release of the fourth generation HKIV 40 series motors. With the same motor design and materials of our World Championship Winning HKII 45 series, and single strand winding technique on this size of motor, it has better efficiency and power conversion than HKIII 40 series. Additionally, the HKIV 40 series motors have an entirely new EM

Factory painted booms for your Nimbus 550

600N Canopy red

3X28mm) ●Sall link(Long) x 6 ●Tail drive gear assembly x 1 Parts bag x 1 Including: ●M2 special washer x 1(Φ2xΦ5x2mm) ●Washer x 2(Φ2

Outside Diameter 49mm

Carbon Fiber Plate for V2 (mounts to Boom Clamps and Belt Idler Mount)

SAB Goblin

●Battery mount x 2

due to the high RPM of these motors

●Linkage ball A(M3x4) x 2(Φ4

●Use for T-REX 550X/700 Nitro Pro

●Output Voltage: 3

Additional information