TT2777 12.5mm Torque GREEN Rotor for the GEN4 series motors.
This rotor is the standard size for all Modified winds:
5.5T GEN4 Modified
6.5T GEN4 Modified
7.5T GEN4 Modified
8.5T GEN4 Modified
9.5T GEN4 Modified
Fits ALL GEN4 Modified, SPEC-R and Eliminator series motors.
