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© 2026 Upwash LLC·Patent US 2026/0062150 A1·Engineering aid, not for safety-critical or certification use.

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Motors›KDE KDE7208XF-135

KDE KDE7208XF-135

The KDE KDE7208XF-135 is a 135 kv motor with a 72 × 8 mm stator, weighing 380 g and rated to 38 A.

Simulate this motor

Specifications

Identity

BrandKDE
ModelKDE7208XF-135
kv135

Electrical

Max A38
Phase resistance113 mΩ
Poles28
Maker cells—
Curve pack12S

Mechanical

Weight0.84 lb
Stator72×8
Stator length8 mm

Limits

Max power2,145 W
MotorKDE7208XF-135This page
Propeller19x8W
BatteryMaxAmps 1300mAh 12S
Throttle%
Charge%
Rotors
Free · no account needed

Open in the calculator

Performance

Pairings
Download CSV
ThrottleRPMThrust (lb)Power (W)Current (A)Efficiency (%)g/W
30 %1,9760.92 lb30 W0.665.513.94
40 %2,5881.59 lb59 W1.273.412.18
50 %3,1872.43 lb103 W2.17810.67
60 %3,7693.43 lb165 W3.380.99.44
70 %4,3294.55 lb244 W582.58.46
80 %4,8635.78 lb342 W783.57.66
90 %5,3667.07 lb458 W9.683.97
100 %5,6537.88 lb536 W11.3846.67

Related

Same maker

  • KDE10218XF-105
  • KDE13218XF-105
  • KDE1806XF-2350
  • KDE2304XF-2350
  • KDE2306XF-2050
  • KDE2306XF-2550

Paired with

  • 17x8
  • 19x8W
  • 20x18(F1-GT)
  • 22x13EPN
  • MaxAmps 1300mAh 12S

Same class

  • KDE7208XF-110
  • KDE7215XF-135
  • MAD M6C06 EEE 140kV
  • MAD M6C06 EEE 220kV
  • MAD M6C06 EEE 320kV
  • MAD M6C06 IPE 140kV
See all
Fast modelComputed 2026-10-03prom-rs/0.6.2Validation

The curves here are the Fast model, which every account and every visitor runs without limit. An account also runs the Full model, which solves a database propeller from its measured blade geometry.

Engineering aid — ThrustLab results are physics-based estimates, not certified data. Always bench-test and independently validate before committing a real build to flight. Not for safety-critical or certification use.