Tools // Component Selector // T-Motor
T-Motor MN701-S KV135
professional heavy-lift brushless motor. Specs read from manufacturer page ↗.
27.81TWR
27.14EFTWR
9.73Thrust kg
0.350Weight kg
A$407.04Best price
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Specifications
| Brand | T-Motor |
|---|---|
| Model | MN701-S |
| Variant | KV135 |
| KV | 135 |
| Weight | 350 g |
| Max thrust | 9,733 g |
| Max power | 1,842 W |
| Peak power | 1,842 W |
| Winding resistance | 0.094 Ω |
| Poles | 24 |
| Max RPM | 4,468 |
| Hover efficiency | 9.70 g/W |
| Peak-throttle efficiency | 5.28 g/W |
| Grade | professional |
| Application | heavy-lift |
| Data confidence | reported |
| Thrust basis | measured |
| Efficiency basis | measured |
| Measured test points | 20 |
Measured thrust curve
Where to buy
| Vendor | Price | As listed | Stock | Lead days | |
|---|---|---|---|---|---|
| DrUAV CN | A$407.04 | USD 566.50 2-pack | backorder | 48 | buy ↗ |
Multi-pack listings are shown at their per-unit price so they stay comparable.
Thrust test points
| Propeller | Cells | Thrust g | g/W | Basis |
|---|---|---|---|---|
| unspecified | — | 9,733 | 5.28 | measured |
| unspecified | — | 8,321 | 6.00 | measured |
| unspecified | — | 7,194 | 6.67 | measured |
| unspecified | — | 6,613 | 6.96 | measured |
| unspecified | — | 6,011 | 7.30 | measured |
| unspecified | — | 5,824 | 7.50 | measured |
| unspecified | — | 5,637 | 7.67 | measured |
| unspecified | — | 5,470 | 7.95 | measured |
| unspecified | — | 5,230 | 8.16 | measured |
| unspecified | — | 5,002 | 8.36 | measured |
| unspecified | — | 4,943 | 8.52 | measured |
| unspecified | — | 4,494 | 8.91 | measured |
| unspecified | — | 4,279 | 9.17 | measured |
| unspecified | — | 4,094 | 9.34 | measured |
| unspecified | — | 3,837 | 9.70 | measured |
| unspecified | — | 3,546 | 9.91 | measured |
| unspecified | — | 3,378 | 10.26 | measured |
| unspecified | — | 3,212 | 10.35 | measured |
| unspecified | — | 3,067 | 11.27 | measured |
| unspecified | — | 2,774 | 11.38 | measured |
CAD model
No CAD model linked yet.
How the metrics are calculated
TWR is max thrust divided by motor weight, motor only, static, excluding propeller and ESC. EFTWR scales that by hover efficiency and RPM headroom, so it equals TWR for a motor at 8 g/W and 10,000 RPM. Full methodology and the whole catalogue →