Team Associated - Reedy Sonic 540-M4 Sensored Brushless Motor, 7.5 Turn Replacement Parts Car and Truck Chassis & Attachments Optional Pair Aluminum Rear Lower

Optional Pair Aluminum Rear Lower Arms for the ECX 1/10 2wd models

Required for operation:

The rear showcases sharp

The end result is a replica that is sure to provide car modelers a rewarding building experience and an exquisite model to display

high-quality on-road competition cars

Team Associated - Reedy Sonic 540-M4 Sensored Brushless Motor, 7.5 Turn Replacement Parts Car and Truck Chassis & Attachments Optional Pair Aluminum Rear LowerInternally, the 540 M4 is very similar to that of the 540 M3 that it replaces it produces the same linear powerband and excellent mid range feel that have become synonymous with Reedy's modified motors. However, changes can be good when they serve a purpose. In the case of the 540 M4, the inner bearing has been moved so that it is part of the can instead of the sensor assembly, which more precisely aligns the rotor within the magnetic field while