Reedy Sonic 540-Sp5 13.5t brushless Motor
Description
The incredible performance of the SP5 starts at the heart of the motor
the stator. Designed in-house, the stator's profile is intended to achieve maximum torque and power output without sacrificing RPM. High-quality copper magnet wire, sized to the maximum that the rules allow and wound with care to keep resistance near the legal minimum, is treated with heat transfer epoxy to dissipate heat and reduce internal temperatures resulting in less fade over the course of the race. An oversized collector ring not only dissipates heat, but in conjunction with thick solder tabs, reduces resistance and power loss.
A balanced rotor features a high-strength magnet that takes full advantage of dimensional rules to produce fade-free power with maximum effectiveness. The rotor is supported by precision stainless steel ball bearings to accommodate high RPM loads with exceptional efficiency and reliability. Like all Reedy Sonic motors, a high-quality sensor board rounds out the motor's interior.
Externally, the SP5 utilizes a light weight two-piece CNC machined aluminum housing with an aluminum endcap and timing adjustability to accommodate fine-tuning for specific applications. This light weight package is a welcome way to improve vehicle handling while improving chassis tuning flexibility.
Cells: 1-2S LiPo
Diameter (mm): 35.9
Length (mm): 52.5
Shaft Dia. (mm): 3.15
Weight (g): 147-151
Stock rotor: #27483
Manufacturer information
Associated prefers to deal direct with customers on questions of warranty and returns. Please contact Associated directly regarding such issues. All warranties and guarantees, including missing items, are handled directly by the manufacturer of that item. Should there be any problem with a product, you (The Customer) will need to contact the manufacturer to obtain service. Manufacturer contact information is available upon request. We must be contacted for a return authorization number before returning items for any reason. We cannot accept returned items that have been opened or are not in their original sealed factory containers.
Alternate part numbers
Here are some alternate part numbers and product codes that you may find this part listed under on other sites:
Additional details
Shipping weight
6.60 ounces
187.11 grams
0.41 pounds
Package dimensions
2.00 x 4.50 x 7.00
⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov ⚠️