FLUX SPEED INC.
High Performance EV & Hybrid Motors
Technology for the present, value for the future
Performance Axial Flux is revolutionizing electric propulsion with our patented multi-rotor axial flux motor. We've combined the power and efficiency of a supercar motor into a compact and competively priced package. Our proprietary windings and rotors deliver exceptional torque, power density, and efficiency while reducing weight, making them ideal for electric vehicles, aircraft, and heavy machinery.
ABOUT US
What makes us unique:
LEVERAGE
Axial flux machines have an inherent mechanical advantage due to leverage. The magnets and stators are located farther away from the center shaft giving more torque for the same magnet area.
MULTIPLE ROTORS
Unlike radial flux or common axial flux machines, our machines have multiple rotors, which means more surface area for magnets and windings in a compact design. Length is only limited by practical current, induction and voltage limitations of conductors chosen. Meaning high voltage motors can achieve incredible power by adding more rotors and more windings until the voltage or current exceeds winding capabilities. These values can be higher than standard axial flux motors due to our patent pending winding design with heavy electrical isolation between conductors.
Multiple Rotors allow smaller Rotors to be used to provide the same torque as a typical Axial flux motor, but by using smaller diameter rotors we can achieve higher usable RPM than the typical Axial flux motors.
FLUX PATH
Axial flux machines are inherently more efficient in the electromagnetic path. For standard radial flux machines, the magnetic flux moves from a magnet to a stator tooth, through iron in the stator, the windings, then back through another stator tooth (having made a flux U-turn) and back to another magnet, a very long path as in the diagram to the left. Axial flux machines, the flux path is much shorter, from the first magnet, through one winding and straight to another magnet. Our axial flux machines allow the magnetic "force" to pass directly from one magnet to the next in a straight path.
COOLING
Our patented and patent pending design motors inherently allow air or other cooling media to flow over the entire conductor path inside the motor. Another unique feature is the ability of any core material to be placed directly in the coolant path with surface contact to the windings pulling heat from the windings directly into the coolant path whether liquid or gas.
LIGHT WEIGHT
Built from high quality 6061 Aluminum, Composite and other materials, our case is much lighter than the conventional steel case of radial flux motors. As of now, our patented design motors are being developed in ferrite core, silicon steel, yokeless, and air core (coreless) designs using the same windings. This means if low ripple, high acceleration velocities, and efficiency are a priority, then coreless is the way to go. If more power and the cogging side effects of magnetic core designs are acceptable, then using a ferrite or silicon steel core design is the best choice. Speaking of core materials, our designs use much less core material due to unique windings.
WINDING
Our patented windings include some of the best features of anything on the market. Our motors can be wound with the typical 3 phase windings or changed with little effort post production to 5 phase, 6 phase or more depending on desired configuration.
Flux Speed Motor Integration
Our Mission
Our mission is to accelerate the adoption of electric vehicles by providing superior motor technology that is both high-performing and accessible. With a focus on innovation and sustainability, we are committed to shaping the future of transportation.
Our Products
Multi-rotor high efficiency, high torque motors. Customized motors for the automotive sector for DIY and OEM distributors.
Motor Efficiency
Permanent Magnet Synchronous Motor Efficiency is complicated ...more
Blog
August 20, 2025•8 min read
The Evolution of Axial Flux motors
The Evolution of Axial Flux motors ...more
Blog
May 13, 2025•4 min read
Sales Team:
Contact Us
By checking this box, I consent to receive transactional emails and texts related to Performance Axial Flux, as I have requested. These messages may include appointment reminders, order confirmations, and account notifications among others. Message frequency may vary. Message & Data rates may apply.Reply HELP for help or STOP to opt-out.
Our Team
John Culleton
As Founder and CEO, John has 30 Years Engineering Research Facility FBI, Battle Bots Builder and Competitor
40 years experience in technology related fields
Collaborated and created custom technology with
FBI, CIA, DOD, DEA, US Marshalls, NSA .
Cryptologic Technician US Navy.
Signals Intelligence Analyst USARNG
Melissa Chalfant
With experience in Defense Product Manufacturing Finance and Operations, Melissa serves as Performance Axial Flux Motors COO and Investor Relations.
Jon Tolden
A US Army veteran with a background in unmanned aircraft systems, he applies a disciplined, systems-level mindset to engineering innovation. With academic foundations in Electrical Engineering and Applied Mathematics, he has led cross-functional teams in the design, integration, and testing of advanced aerospace technologies.
David Deal
David is an experienced operations executive with over 30 years of leadership in manufacturing across diverse industries. His passion lies in driving operational excellence and implementing lean methodologies to achieve sustainable growth and efficiency.
Enrique Sanchez Jr.
As a former Motor Vehicle and Semitrailer Refueler Operator in the US Marine Corps, Enrique developed a strong interest in mechanical systems, driving him to become a mechanical engineer. He has led mechanical design and full-system integration efforts, with a focus on optimizing structural and thermal performance in advanced mechanical systems.
Jayanta Debnath
As a US Marine Corps veteran and Aerospace Engineer, Jay brings 14+ years of experience in calibration, metrology, and test instrumentation. He has led precision measurement, quality assurance, and process optimization efforts, including serving as lead liaison for GE Aviation’s calibration lab launch. His work focuses on test system development and sensor validation for applications across a multitude of industries.
Ben Marquat
With over 20 years of experience in the automotive and defense sectors, Ben is an engineering leader known for delivering complex programs from concept through execution. He has deep expertise in EV powertrain architecture, vehicle systems integration, and hybrid-electric development, combined with a passion for mentoring engineers and driving technical innovation. His career spans leadership in mechanical design, program management, and high-performance vehicle testing, both on and off the track.
