Associated Reedy 550-SL 3500KV Brushless Motor ASC924


Item # ASC924
$109.99 $69.99
(You save $40.00)
Status: In Stock
Fits Model:
Associated Pro SC 4x4
Fits Model:
Associated ProLite 4x4
Fits Model:
Associated SC10 4x4
Associated Reedy 550-SL 3500KV Brushless Motor ASC924

More information about Associated Reedy 550-SL 3500KV Brushless Motor ASC924

The latest brushless motor technology along with the design and engineering experience that is responsible for 28 World Championship titles has been incorporated into their design. Even though these motors are designed with the hobbyist in mind, they are perfectly suited for track duty.

Due to its sensorless design, the Reedy 540-SL/550-SL Brushless Motor operates powerfully and efficiently without complicated sensor harnesses. The 540-SL features a 1/8 output shaft, making it perfect for use in 1:10 scale buggies and trucks, while the 550-SL features a high-torque 4-pole rotor and 5mm output shaft, which makes it an excellent choice for the increasingly popular short-course 4WD category.

A variety of models are available to suit most applications. Spare and option parts are also available.


Oversized precision ball bearings
High-strength 2-pole rotor (540-SL)
High-torque 4-pole rotor (550-SL)
Hardened 1/8 steel shaft (540-SL)
Hardened 5mm steel shaft (550-SL)
Triple-insulated windings
Sensorless operation
3.5mm connectors
Completely serviceable

Cells: 2-3S LiPo/4-8 cell NiMH
RPM/Volt: 3500kV
Diameter: 36mm
Length: 55mm
Weight: 210g (7.4oz)
Shaft Diameter: 5mm
Max Efficiency Current: 10-45A
Max Surge Current: 55A/60S
Internal Resistance: 6.5mO