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Brushless Motor, Reedy Sonic 540.DR, 4.5 - Associated
ASC27474

Brushless Motor, Reedy Sonic 540.DR, 4.5 - Associated

Associated Brushless Motors
$130.99
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About this part

The Sonic 540.DR 4.5 drag motor. Reedy designed the stator from scratch for drag racing, with an updated profile, thicker laminations and a unique material. The payoff is torque off the line and a heavy pull through the pass for better ET and consistency. Precision ball bearings hold a balanced, high-strength 13.5mm rotor steady through repeated passes. More rotors are coming to help you tune for different tracks. This motor draws on the same latest brushless tech and engineering experience behind 30 World Championship titles.

Specifications

  • Voltage: 3.7-7.4
  • RPM/7.4V: 50704
  • KV: 6852
  • Power (W): 510
  • Efficiency (%): 93
  • Rotor Number: 27475
  • Cells: 2S LiPo
  • Diameter (mm): 35.9
  • Length (mm): 50.3
  • Shaft Diameter (mm): 3.15
  • Weight (g): 170
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

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