T-MOTOR U7 V2.0 U Power UAV Motor
U Power series. U Power models prioritize thrust and heavy-load capability for demanding professional multirotor applications.
A three-configuration U Power motor family for industrial multirotors, with official test data for KV280, KV420, and KV490.
Key Features
- Exact official model and option matrix verified against T-MOTOR.
- Official specifications and performance data are retained for each configuration.
- Motor dimensions: 60.7 x 39.5 mm; shaft: 6 mm.
- Recommended system matching: Select the propeller, ESC, and voltage from the official chart for the chosen KV.
- Propeller, ESC, battery, controller, mount, airframe, and pictured accessories are sold separately unless explicitly listed below.
Configuration Specifications
| Configuration | Manufacturer SKU | Weight incl. cable | Rated voltage | Resistance | Current limit | Max/rated power | Sourced max thrust |
|---|---|---|---|---|---|---|---|
| KV280 | Not published for this configuration | 317 g | 3-8S LiPo | 71 mOhm | 35 A (180 s) | 800 W (180 s) | See official performance data |
| KV420 | Not published for this configuration | 296 g | 3-8S LiPo | 33 mOhm | 40 A (180 s) | 1,180 W (180 s) | See official performance data |
| KV490 | Not published for this configuration | 299 g | 3-8S LiPo | 21 mOhm | 44 A (180 s) | 1,300 W (180 s) | 4.64 kg family-page claim |
Performance Data
Official T-MOTOR test reports and performance charts are presented in the dedicated Technical Data section when the manufacturer publishes them as durable image assets. Use the exact configuration, voltage, propeller, and test conditions shown; do not extrapolate one KV configuration to another.
In the Box
- 1 x T-MOTOR motor in the selected configuration
- 1 x manufacturer hardware pack shown in official package-contents media
Integration and Safety
Confirm propeller, ESC, battery voltage, current headroom, mounting, cooling, control, airframe load, and local operating requirements before use. Performance values are manufacturer bench-test data, not a guarantee for a completed aircraft.
Identifier note: T-MOTOR does not publish a unique SKU for every listed combination. Those fields remain blank. Do not create or republish the affected configurations on another channel until exact identifiers are obtained.
U Power
Specifications and technical data
Official model-specific reference materialKV280
| KV | KV280 |
|---|---|
| Rated voltage | 3-8S LiPo |
| Weight including cable | 317 g |
| Internal resistance | 71 mOhm |
| Maximum current | 35 A (180 s) |
| Maximum or rated power | 800 W (180 s) |
| Maximum thrust evidence | See official performance data |
| Motor dimensions | 60.7 x 39.5 mm |
| Shaft diameter | 6 mm |
Performance data
Dimensions
Manufacturer reference
KV420
| KV | KV420 |
|---|---|
| Rated voltage | 3-8S LiPo |
| Weight including cable | 296 g |
| Internal resistance | 33 mOhm |
| Maximum current | 40 A (180 s) |
| Maximum or rated power | 1,180 W (180 s) |
| Maximum thrust evidence | See official performance data |
| Motor dimensions | 60.7 x 39.5 mm |
| Shaft diameter | 6 mm |
Performance data
Dimensions
Manufacturer reference
KV490
| KV | KV490 |
|---|---|
| Rated voltage | 3-8S LiPo |
| Weight including cable | 299 g |
| Internal resistance | 21 mOhm |
| Maximum current | 44 A (180 s) |
| Maximum or rated power | 1,300 W (180 s) |
| Maximum thrust evidence | 4.64 kg family-page claim |
| Motor dimensions | 60.7 x 39.5 mm |
| Shaft diameter | 6 mm |
Performance data
Dimensions
Manufacturer reference