NOTICE: We Are Closed for Moving
January 18th - 24th
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Our big migration is moving along like clockwork, and we look forward to easing back into normal business by the end of next week.


Crystalyte The Crown motor, Fast Wind, Unlaced, 30mm Magnets and Stator, with Hall Sensors and Thermistor
Availability: Out of stock ETA:
Crystalyte The Crown motor, fast wind, narrow body, unlaced.

The Crown motor is the latest heavy duty motor from Crystalyte. Weighing around 17 pounds with 135mm dropouts, it is intended for off-road and high power applications. At these power levels torque arms are essential, and if you aren't making your own custom arms we recommend installing dual Rev4 Rear torque arms from our site. Unlaced Hub with paired spoke holes on the flange. Flange design accommodates J-bend type spokes.

More Information
Actual Weight (kg) 7.45
Manufacturer Crystalyte
Motor Power Range (Watts) 1000-2000
Disk Brake Compatible Yes
Axle Length (O.L.D.) 135
Spoke Holes 36 Hole
Motor Type Direct Drive
Flange Spoke Diameter (mm) 230
Magnetic Pole Pairs (Phaserunner) 23
Speedo Poles (for CA) 23
Hysteresis Losses (N-m) 1.1
Eddie Losses (N-m / rad/sec) 0.018
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