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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›Tempest 3525-650Kv

Tempest 3525-650Kv

The Tempest 3525-650Kv is a 650 kv motor with a 35 × 25 mm stator, weighing 243 g and rated to 62 A.

Simulate this motor

Specifications

Identity

BrandTempest
ModelTempest 3525-650Kv
kv650

Electrical

Max A62
Phase resistance26 mΩ
Poles14
Maker cells—
Curve pack4S

Mechanical

Weight0.54 lb
Stator35×25
Stator length25 mm

Limits

Max power—
MotorTempest 3525-650KvThis page
Propeller12x7
BatteryTattu 1100mAh 15.2V 60C 4S1P Lipo Battery Pack with XT30 Plug
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 %3,2720.45 lb19 W1.154.510.59
40 %4,2760.77 lb35 W264.89.87
50 %5,2521.16 lb59 W3.471.38.99
60 %6,1911.62 lb90 W5.375.48.17
70 %7,0842.14 lb130 W7.7787.45
80 %7,9242.69 lb178 W10.779.66.84
90 %8,7033.25 lb233 W14.380.46.33
100 %9,1433.60 lb269 W16.780.66.06

Related

Other winds

  • Tempest 3525-430Kv
  • Tempest 3525-560Kv
  • Tempest 3525-780Kv
  • Tempest 3525-960Kv

Paired with

  • 11x3.8SF
  • 12x7
  • 13x10E
  • 17x7E
  • Tattu 1100mAh 15.2V 60C 4S1P Lipo Battery Pack with XT30 Plug

Same class

  • AXI 2808/16 GOLD LINE V3 1820kV
  • AXI 2808/16 GOLD LINE V3 LONG 1820kV
  • AXI 2808/20 GOLD LINE V3 1490kV
  • AXI 2808/20 GOLD LINE V3 LONG 1490kV
  • AXI 2808/24 GOLD LINE V3 1190kV
  • AXI 2808/24 GOLD LINE V3 LONG 1190kV
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.