R1 Wurks V21 1650 torque tuned rotor
R1 Wurks have announced the launch of the new 1650 option rotor for the V21 line of motors. The selected rotors offers 1625 to 1650+ Gauss reading, which is slightly higher than the company’s stock rotors for improved torque. The ROAR-approved rotor, much like the 1650 for the V16, includes the needed shims, as well as a printout of the rotor’s gauss reading.
Source: R1 Wurks [r1wurks.com]