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420KV Specs
• KV: 420
• Configuration: 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: 33mΩTest 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 -
490KV Specs
• KV: 490
• Configuration: 12N14P
• Shaft Diameter: 4mm
• Motor Dimension(Dia.*Len): Φ60.7×39.5mm
• Weight(g): 258g
• ldle Current(10)@10v(A): 1.1A
• No. of Cells(Lipo): 3-8S
• Max Continuous Current(A)180S: 44A
• Max Continuous Power(W)180S: 1300W
• Max Efficiency Current: (10-25A)>81%
• Internal Resistance: 21mΩTest Environment:
Motor: U7 KV490
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
T-Motor U7 420/490kv V2.0 Power Series
$149.00
Harris Aerial presents the T-Motor U7. Focused on Reliability, Durability, Efficiency and High Power af Presenting the Tiger Motor U Series Brushless Motor (Waterproof and Dirt-Resistant!) T-Motor put all the resources in developing the U series brushless motor, they are specially made for drones. Excellent efficiency (which means fly longer and less heat than others), very high power output (that means heavy lifting) and superb craftsmanship (use of high end imported material), you know it's good stuff. We rate the T-Motor as the Ferrari class product, they are not cheap, but you can expect nothing less from them. If you're looking for the Best and Most Reliable motor for your drone, T-motor is the one to choose. About this U7 Motor, it's the KING in the 61mm motor market, this will fit most most drones below 1500 class (suitable for all Tarot Frames). It's the best you can get, considering the expensive equipment you are carrying into the sky, you know what to choose.
All
T-Motor U7 420/490kv V2.0 Power Series
$149.00
Harris Aerial presents the T-Motor U7. Focused on Reliability, Durability, Efficiency and High Power af Presenting the Tiger Motor U Series Brushless Motor (Waterproof and Dirt-Resistant!) T-Motor put all the resources in developing the U series brushless motor, they are specially made for drones. Excellent efficiency (which means fly longer and less heat than others), very high power output (that means heavy lifting) and superb craftsmanship (use of high end imported material), you know it's good stuff. We rate the T-Motor as the Ferrari class product, they are not cheap, but you can expect nothing less from them. If you're looking for the Best and Most Reliable motor for your drone, T-motor is the one to choose. About this U7 Motor, it's the KING in the 61mm motor market, this will fit most most drones below 1500 class (suitable for all Tarot Frames). It's the best you can get, considering the expensive equipment you are carrying into the sky, you know what to choose.
Additional information
| kilovoltage | 420kV, 490kV |
|---|