TomCat BM2812M-(1\2)-KV800 for Drone Motors
Product overview
Type: 2812-KV800
KV(rpms per volt): 800
No load current: 0.4 A @10V
Resistance: 0.18Ω
Watts: up to 400W
Continuous Current: 10.4A
Max Burst Current: 25A,10seconds
Cells: 2–4 S Li-Po
Recommended Props: 5×4.5
Slots,Poles: 12,14
Diameter: 28 mm
Shaft: Diameter 3.0 mm
Weight: 58g
Brushless ESC: 20A
1. Optimized side air outlet, can reduce dust and rainwater from entering, and can withstand greater peak power.
2. Improved motor gap and optimized magnet design, to reduce cogging torque.
3. There are two kinds of interface, compatible with propeller and screw-on blades.
4. Optimize the chassis, the rotor is lighter.
5. Heat-resistant wires with multi-strand connected in parallell, can provide better reliability and impact-resistance.





























