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SX2 Fast Wind

Rear Cassette Hub Motor with Helical Gears, Fast (~9.8 rpm/V) Winding. Includes 9 Pin Z910 Cable with Combined Speed + Thermistor Signal.

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From USD$225.00

To USD$627.60

In stock

SKU
BUNDLE-MSX2_FST
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Customize SX2 Fast Wind
SX2 Fast Wind

Rear Casette Hub Motor with Helical Gears, Fast (~9.8 rpm/V) Winding. Includes 9 Pin Z910 Cable with Combined Speed + Thermistor Signal.

Rear Casette Hub Motor with Helical Gears, Fast (~9.8 rpm/V) Winding. Includes 9 Pin Z910 Cable with Combined Speed + Thermistor Signal.

V6 Torque Arm with Hardened Insert for Frame Mounting with Hose Clamps. Fits M12, M14 and now even M16 Axles on Front or Rear.  Also Available on Amazon for US customers

Click Here for detailed product info page

V6 Torque Arm with Hardened Insert for Frame Mounting with Hose Clamps. Fits M12, M14 and now even M16 Axles on Front or Rear.  Also Available on Amazon for US customers

Click Here for detailed product info page

Laser Engrave 250 Watt Continuous Power Rating on Motor Side Plate.  This is Truthfull. ALL Hub Motors Offered by Grin Have an Operating Point (RPM and Allowable Temperature) Where They Can Only Sustain 250W. 

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Ready to Roll Kit with G311 Front Motor, Downtube Battery, Baserunner Controller, PAS/Torque sensors etc.
SX2 Fast Wind

In stock

USD$263.00

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Summary
  • SX2 Fast Wind:
    1 x SX2 Fast Wind
    SKU#: M-MSX2_FST
  • Rear Torque Arm:
    1 x V6 Torque Arm
    SKU#: TA-TorqArm_V6

The Shengyi DGWX2 rear motor is a mid-sized, cassette freehub compatible 3.2kg hub with a nominal 250-500 watt power rating that works great for stealthy systems that do not require significant assist for steep hills or cargo. This motor is a bit more powerful and robust than the Bafang G310 hub and also uses silent helical gears.

This is a fast speed (6T, 9.8 rpm/V) winding that is typically used with 16" and 20" wheels. This Grin model was customized to use a combined speed and thermistor signal system allowing both speed sensing and thermal rollback from one wire of the Z910 plug. This feature is compatible with 2020 model Baserunner_Z9 controllers using a CA3-WP display.

For more information, see our Shengyi SX motor info page