Specifications:KV420
Configu-ration:12N14P
Shaft Diameter:6mm
Motor Dimension(Dia.*Len):Φ60.7×39.5mm
Weight(g):255g
ldle current(10)@10v(A):0.9A
No.of Cells(Lipo):3-8S
Max Continuous current(A)180S:40A
Max Continuous Power(W)180S:1180W
Max. efficiency current:(10-21A)>83%
Internal resistance:33mΩ

Test Environment:
Motor:U7 KV420
ESC:T-MOTOR T80A (We recommended the T80A ESC as the default combination with U7 @ 6S.)
Prop:T-MOTOR 17*5.8CF/18*6.1CF
Power:22.2V constant voltage power supply

Test Environment:
Motor:U7 KV420
ESC:T-MOTOR T80A (We recommended the T80A ESC as the default combination with U7 @ 6S.)
Prop:T-MOTOR 17*5.8CF/18*6.1CF
Battery:6S 10000mAh 25C

Test Data: