Team Powers Actinium V5 21.5T Sensored Brushless Motor
Team Powers Actinium V5 21.5T Sensored Brushless Motor
- Enhancements based on the Actinium V4 motor
- Revised assembly design for improved sensor accuracy
- Long stator screws removed; stator plates revised to improve magnetic field consistency and efficiency
- Endbell mounting revised for improved alignment and timing accuracy
- Copper wiring purity increased to minimise resistance — hand wound for maximum accuracy and efficiency
- Revised rotor magnetic material for improved strength, efficiency and reduced fade
- Motor can machining profiles slightly revised from V4 to enhance convection cooling
- Collector ring machined from proprietary alloy for minimal resistance and maximum heat dissipation
- Gold-plated high-purity copper solder tabs (A/B/C)
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Turn count
- 21.5T (sensored brushless)
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Design
- Based on IFMAR / ROAR / EFRA / BRCA specifications
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Approvals
- 13.5T, 17.5T, 21.5T winds are ROAR approved (BRCA pending)
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Motor dimensions (diameter x length)
- 35.8mm x 52.2mm
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Shaft diameter
- 3.17mm
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Magnet dimensions
- 12.3 x 5 x 24.2mm (3.5T–9.5T) / 12.5 x 7.2 x 25.2mm (10.5T–21.5T) / 12.3 x 7.2 x 25.2mm (25.5T)
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Weight
- ~150g (varies between turns)
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Recommended use
- 1:10 touring car, buggy, MINI car
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Type
- Sensored
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LengthLength of the motor can in mm
- 51.4mm
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DiameterDiameter of the motor can
- 35.8mm
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Shaft Diameter
- 3.175 (1/8")mm
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TurnsTurns affect speed and torque: low = fast, high = strong
- 21.5