Emax RS2306 White Edition RaceSpec Motor - Cooling Series (2750kv)

The completely redesigned RS2306 is upgraded with features racing multirotors absolutely need. The motor is lighter, yields faster bell rotational response, higher thrust, uses premium materials and backed with EMAX's legendary production quality.

* Note: This motor has CW threads on the propeller shaft. There is no CCW version of this motor. (CCW isn't needed).
Lighter and Lower Profile
The bell has been redesigned to have a lower profile without sacrificing the structural integrity of the motor. This eliminates unnecessary mass and allows quicker rotational response of the bell. The shorter motor height allows a lower center of gravity closer to the mounting point.
 
Cooling
Cooling fins have been reworked to keep the motor height and weight low while maintaining functionality.
 
N52SH Curved Magnets
By utilizing N52SH curved magnets, the pulling force between the stator and magnet is greatly increased. The design of the motor extracts every bit of force from these magnets and keeps it constant throughout the phases.
 
Bearings
Genuine Japanese NMB bearings ensure smooth, long-lasting performance.
 
Thrust
Delivers max 1.7kg of thrust with GemFan 5050 tri-blade prop using 4S battery.
 
Hollowed Steel Prop shaft and main shaft
The upgraded shafts maximize durability. No worry of damaging threads during crashes.
 
Bell Retaining Screw
No more E-Clips. With a retaining screw, it has no chance of having bells pop out during a race. It is also easy to service the motor without needing a special tool.
 
EMAX Legendary Production Quality
Engineered and produced In-House with state-of-the-art production techniques and machines, every motor that comes out of our factory is guaranteed to have the tightest build tolerances. It is with this ability, that we can achieve 0.10mm magnet to stator air-gap and crash-durability racers come to love.