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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›MAD TAURUS CM3115 490kV

MAD TAURUS CM3115 490kV

The MAD TAURUS CM3115 490kV is a 490 kv motor with a 37.1 × 52.8 mm stator, weighing 105 g and rated to 41.5 A.

Simulate this motor

Specifications

Identity

BrandMAD
ModelMAD TAURUS CM3115 490kV
kv490

Electrical

Max A41.5
Phase resistance112.5 mΩ
Poles14
Maker cells12S
Curve pack12S

Mechanical

Weight0.23 lb
Stator37.1×52.8
Stator length52.8 mm

Limits

Max power—
MotorMAD TAURUS CM3115 490kVThis page
Propeller7x5E
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 %7,1730.25 lb48 W1362.38
40 %9,4020.45 lb80 W1.648.52.57
50 %11,5960.71 lb121 W2.459.82.67
60 %13,7441.02 lb174 W3.569.32.68
70 %15,8311.39 lb241 W4.976.62.61
80 %17,8401.79 lb326 W6.781.52.5
90 %19,7482.23 lb431 W984.22.34
100 %20,8422.50 lb506 W10.684.82.24

Related

Other winds

  • MAD TAURUS CM3115 900kV
  • MAD TAURUS CM3115 1050kV

Paired with

  • 6.5x6.5
  • 7x5E
  • 7.4x7.7C
  • MaxAmps 1300mAh 12S

Same class

  • 3805/100/94
  • 3805/10/939
  • 3805/11/854
  • 3805/12/783
  • 3805/13/722
  • 3805/14/671
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.