The Emax Race Spec RS2205S serie is the redesigned and engineered version of the Emax 2205 performance brushless motors for high speed multirotor FPV racing. Every motor is precision crafted within tight tolerances. Paired with performance driven props from any leading manufacturer will result in unreal racing thrust.
The Emax engines use the highest grade N52 magnets. This provides better acceleration, more stopping power and sustained RPMs during high KV usage.
The genuine Japanese NMB Bearings provide long lasting, smooth performance.
The Emax engines produce over 1200g of thrust when using a 4S LiPo and 5x4.5x3 V3propellers
The unique fins machined into the bell draw up cool air from the motor base and through the coils as the motor spools up. The faster it spins, the more air it ventilates. Cooling fins significantly reduce heat soak by at least 30%. This “cool” feature allows the RS2205 to not only have a longer lasting motor, but also harness the power of N52 magnets.
1K+ Thrust with 4s battery and recommend propeller combo
Cooling Series Bell Design reduces motor temperature by at least 30%
Highest Grade N52 Neodymium magnets with double arc shaped magnets with new stator design with precision winding of the wires increase 10% magnetic field intensity.
Genuine Japanese NMB Bearings
Each Motor is Dynamically Balanced in the factory.
15mm Extended Prop Shaft allows virtually any prop with 5mm hole.
3 Lock nuts and 2 sets of motor screws for 3mm and 4mm thick frames.
Windings made from copper of high purity
Weight: Approx. 30g with wires
Wire AWG: 20AWG
Stator Diameter: 22mm
Stator Height: 5mm
Shaft Diameter: 3mm
Motor Diameter: 27.9mm
Motor Height: 31.7mm
Prop Adapter Shaft Thread: M5
Input voltage: 3S-4S (12.6 - 16.8v)