After months of development, Reedy is proud to announce the release of the Sonic 540-M4 Competition 1:10 Brushless Motor!
Internally, 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 itis part of the can instead of the sensor assembly, which more precisely aligns the rotor within the magnetic field while reducing noise and vibration.
Externally, the motor has been shortened, which results in more centralized weight distribution within the chassis. The reduced length, combined with improvements to the can design, results in a 5-10g reduction in weight.
A balanced, high-strength rotor provides powerful fade-free performance. A varietyof optional rotors are available to fine-tune for specific applications and tracks. Precision stainless steel ball bearings have been fitted to reliably accommodate high RPM loads.
Cells: 1-2S LiPo
Length (mm): 50.3
Shaft Diameter (mm): 3.15
Weight (g): 160-170
Choose how fast you receive your order with the multiple delivery methods we have to offer.Learn about our delivery options
Our main focus is to provide the best customer service possible to our community.We're here for you
Want to know when Reedy Sonic 540 M4 Brushless Motor 5.5T Modified drops below a certain price? Enter your email address and price below and we'll let you know when it drops below that price!
Why over half a million customers stay with us...