CNCMachined Billet T6 Aluminum Heatsink Can

High Purity Copper Windings Maximizes Conductivity

High Power Solder Tabs

Removable/ Replaceable Rotor

Powerful Sintered Neodymium Magnet

Precision Engineered for Maximum Energy Conversion

Adjustable Timing

Compatible with any Sensored/ Sensorless ESC

Dual sensor port
BRCA& EFRA approved, Meets ROAR&IFMAR  specifications

540V3-10.5T  SPEC
KV(RPM/Volt):3800
Watts:250
Lipo(S):1-3S
Max Amps:63A
Rotor Poles:2
IO(7.4V):1.8A
Resistance:0.0198
Turns:10.5
Rotor: Φ 12.5* Φ 7.2
Weight(g):160
Shaft(mm): Φ 3.175

540V3-13.5T  SPEC
KV(RPM/Volt):3200
Watts:190
Lipo(S):1-3S
Max Amps:49A
Rotor Poles:2
IO(7.4V):1.6A
Resistance:0.0231
Turns:13.5
Rotor: Φ 12.5* Φ 7.2
Weight(g):160
Shaft(mm): Φ 3.175

540V3-17.5T  SPEC
KV(RPM/Volt):2300
Watts:130
Lipo(S):1-3S
Max Amps:34A
Rotor Poles:2
IO(7.4V):1.1A
Resistance:0.0374
Turns:17.5
Rotor: Φ 12.5* Φ 7.2
Weight(g):160
Shaft(mm): Φ 3.175

540V3-21.5T  SPEC
KV(RPM/Volt):1850
Watts:100
Lipo(S):1-3S
Max Amps:28A
Rotor Poles:2
IO(7.4V):0.9A
Resistance:0.0595
Turns:21.5
Rotor: Φ 12.5* Φ 7.2
Weight(g):160
Shaft(mm): Φ 3.175

540V3-25.5T  SPEC
KV(RPM/Volt):1650
Watts:80
Lipo(S):1-3S
Max Amps:24A
Rotor Poles:2
IO(7.4V):0.8A
Resistance:0.1015
Turns:25.5
Rotor: Φ 12.5* Φ 7.2
Weight(g):160
Shaft(mm): Φ 3.175

30mm for motor