Team Associated - Reedy Sonic 540-M4 Sensored Brushless Motor, 5.0 TurnInternally, 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

Aluminum Shock End Ball 7X8

durable handles and a sturdy inner liner with two side pockets for small accessories

Current (A): 450 A

The bag features a zip top enclosure

Projected Max Altitude: 325 ft

and reduces the chance of stripped screws coming loose in a race

Increased efficiency

Higher top speed (top gear is 15% taller than stock)

Bolt on a set today and never worry about fragile trailing arms again

Functioning diff cover fill and drain plugs

After achieving an even finish with the Color Change paint

Overall length: 100mm