V4 Specifications :

Power range [W] 900
Poles 8
Turns 12
Idle current \(I0\) at 8.4V [A] 1,94
Internal resistance \(Ri\) [Ohm] 0,018
Recommended timing [°] 15 - 20
Recommended timing [kHz] 8
Controller recommendation 80 - 90
Idle speed per volt \(kv\) 1350

Dimensions and weight :
Weight [g] 190
Length [mm]/[in] 42
Outer diameter [mm]/[in] 41,7
Shaft diameter [mm]/[in] 5