Racerstar BR0603C brushless micro motor

Racerstar has released the newest iteration of 6mm sized brushless micro motors – BR0603C. The main differences from previous BR0603B motors are: thinner 0.8mm shaft instead of 1.0mm that allows to use standard 65mm Tiny Whoop propellers, motor mount pattern is 6.6mm instead of 5.5 mm, also mounting screw size is 1.4mm instead of 1.6mm. It comes with higher KV ratings – 17000KV, 19000KV, 22000KV. The shaft is fixed with two e-clips instead of hard pressing or laser welding. This ensures that motor bell will not slipp prom the shaft.

Stay tuned for the thrust tests of this motor!


Available @ Banggood: https://www.banggood.com/Racerstar-BR0603C-0603-17000KV-19000KV-22000KV-1S-Blue-FPV-Racing-Brushless-Motor-p-1343340.html

Item name: BR0603C
KV: 17000KV, 19000KV , 22000KV 
Colour: Blue
Shaft Diameter: 0.8mm
Configuration: 9N12P
Stator Diameter: 6mm
Stator Length: 3mm
Motor Dimension(Dia.*Len): Φ9mm*15.4mm
Terminals: JST1.25mm
NO. of Cells(Lipo): 1S
Wire length(include connector): 35mm
Weight: 1.7g

Super tiny only 1.7g
Double E-clip design, prevent Motor bell to flying off
Good Dynamic balance
0.8mm Shaft compatible Tiny whoop 0.8mm propellers
Compatible for UR65/Snapper6


  1. Alex
    • montis

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