Description
Motor Overview:
Unleash race-winning performance with the Reedy Sonic 900 DE 1:8-scale sensored brushless motor — engineered for smooth, linear power, precise control, and unbeatable reliability on any track.
About the Sonic 900 DE Motor
High-Performance Racing
The Reedy Sonic 900 DE 1:8-scale motor combines CNC-machined aluminum construction with an integrated heatsink for maximum strength, efficient cooling, and reduced fade during extended runs. Its balanced 4-pole rotor with neodymium magnets delivers smooth, linear power for precise control through corners, jumps, and rough track sections, while adjustable timing and interchangeable rotors allow fine-tuning of power output for specific tracks or driving styles. Sensored operation, high-precision ball bearings, and heavy-duty solder tabs ensure long-lasting reliability and consistent performance under extreme 4–6S LiPo conditions. Developed with input from Reedy Power’s championship-winning factory team, the Sonic 900 DE provides predictable power, improved top speed, and confidence in every competition scenario.
Features:
- CNC-machined aluminum can with integrated heatsink for maximum cooling
- Balanced 4-pole rotor with neodymium magnets for smooth, consistent power
- Adjustable timing for fine-tuning performance on any track
- Interchangeable rotors to match power delivery to driving style
- Sensored operation for precise and controllable acceleration
- High-precision ball bearings for long-lasting durability at high RPMs
- Heavy-duty solder tabs that accept 10-gauge wire
- Compatible with 4–6S LiPo batteries






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