EMX-AC-1730 EMAX RS1306 4000Kv Racing Motor (CCW)

In stock
Add to wish list

EMX-AC-1730 EMAX RS1306 4000Kv Racing Motor (CCW)

This is a RaceSpec brushless motor designed from EMAX. It will spin the counter clockwise direction and the nut to lock the propeller in is designed for clockwise direction.

This unit has a metal bottom for better heat dissipation, is based off of N52 Magnets and uses high quality NSK Bearings from Japan.


  • Framework: 9N12P
  • KV: 4000 RPM Per Volt
  • Length: 28mm
  • Diameter: 18mm
  • Number of Cells: 4S (Max)
  • Max Voltage: 14.8vdc
  • Min Voltage: 12vdc
  • Typical thrust: 270g
  • Prop shaft thread: M5
  • Propeller: HQ3030 Bull Nose (4-blade) / GF3040 Bull Nose (3-blade)
  • Weight: 12.5g


Notice for California Residents: Warning symbolWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov