Team Associated Reedy Sonic 540‑FT 17.5 Competition Brushless Motor
Fixed Timing
Overview
ROAR‑Legal Fixed‑Timing Motor for Stock Class Racing
The Team Associated Reedy Sonic 540‑FT 17.5 Brushless Motor is a high‑performance fixed‑timing (FT) motor designed for stock class on‑road and off‑road competition. Built to meet ROAR and sanctioned racing requirements, this motor delivers smooth, consistent power with excellent efficiency and durability for competitive racing environments.
Performance and Design
The Sonic 540‑FT 17.5 is engineered for maximum consistency and control, making it ideal for spec and stock classes where reliability and repeatable performance matter most. The fixed timing design ensures compliance with racing rules while providing predictable throttle response and strong mid‑range power.
High‑quality internal components, including a precision‑balanced rotor and low‑resistance stator, help reduce heat buildup and maintain performance over long race mains. The standard 540 size allows easy fitment across a wide range of 1/10‑scale platforms.
Features
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17.5T brushless motor for stock class racing
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Fixed timing (FT) for ROAR‑legal competition
- Precision‑balanced rotor for smooth operation
- Efficient power delivery with controlled RPM
- Durable construction for consistent race performance
- Standard 540 motor size
- Ideal for on‑road and off‑road stock classes
Specifications
- Motor Type: Brushless
- Motor Size: 540
- Turn Count: 17.5T
- Timing: Fixed
- Application: 1/10 Scale RC Racing
Compatibility
- 1/10 scale touring cars
- 1/10 off‑road buggies and trucks (stock class)
- Compatible with sensored brushless ESCs rated for 17.5T motors
- Suitable for ROAR‑legal and spec racing classes
What’s Included
- (1) Team Associated Reedy Sonic 540‑FT 17.5 Competition Brushless Motor
