G4R (13.5T-21.5T) Optional Ti Rotor Super Stock

Optional Hobbywing rotor for G4/G4R.

XERUN-V10-G4R-Rotor-D12.2*t24.1-D7.3-BUT*

Titanium shaft rotor, high RPM, smooth acceleration & braking. Smoother at high speed, specially applicable to low grip track.