Sotion FW22 Hall Sensor Motor w 420 10T Sprocket (Valtinsu Em-5, Yozma IN10)

Ready to take your Valtinsu EM-5 or Yozma IN 10 to the next level?  Better get a good battery to fuel this beast!

Rated Power:  12kw (25kw peak)

Peak Torque:  57Nm at 900A Phase

Rated Speed:  7000 RPM (10,000 Peak)

Pole Pairs:  5

Temp Sensor:  NTC

IP67 Rating

Suggested Controllers:  TY72V270A (Entry), ND72890 or ND721000 depending on your aftermarket battery.  

Sprocket is NOT reverse threaded--same shaft as FW23

11/21/25:  Add blue Loctite to the sprocket bolt prior to your first ride.  Failure to do so is not a warranty issue.

***Best Practice:  remove sprocket bolt and apply Blue Loctite to ensure it’s secure***