OEM Customers For AC Electric Motor Manufacturer

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HPEVS AC Electric Motor for Mining Industry HPEVS AC electric motors for industrial vehicles HPEVS Troubleshoot and Diagnostics
We Are Now Offering An AC Motor Controller Upgrade For The E-Z-GO RXV Golf Cars.
Our "Original" AC Drive System For Golf Cars Just Got A Whole Lot Better With The Introduction of an Automatic Parking Brake!!

HPEVS Golf Car Drive Systems

The "ORIGINAL", and still the best AC drive system available for your golf car!

Now Our Golf Car Drive Systems Come With
a 5 Year Warranty!!
We have Designed and Developed A Lithium-Ion Battery Kit For Golf Cars That Is Completely Integrated With The HPEVS Golf Car AC Drive Systems

Mining Vehicle Systems

Specialty motors designed and built for your specific applications!





To get information, please click on "Details" tab below.
Utility Vehicle Systems


We have a drive system to fulfill your utility vehicle requirements!




To get information, please click on "Details" tab below.
Diagnostic and Troubleshooting Documentation.





To obtain this information, please click on "Details" tab below.

We have added to our website dimensional drawings of the Curtis Instruments controllers.

These drawings can be helpful during the design phase of a project.

To get information, please click on "Details" tab below.
Hosts Mike Brewer and Edd China From The TV Show Wheeler Dealers Teamed Up with EV West to Install a HPEVS Drive System Into a 1985 Maserati Bi Turbo

It is Amazing To Us To See What Can Be Done With Our Drive Systems! Here Is Yet Another Example!

The Folks at EV West Have Created a Vehicle with One of Our Drive Systems!



To get information, please click on "Details" tab below.


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HPEVS Drive Systems

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Schematics, Instructions and Troubleshooting

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OEM Customers



Servicing OEM Customers Is Our Specialty


As an OEM customer your organization will be supported throughout the process of implementing our motor system into your project. We can take an existing off the shelf motor that we manufacture, and custom design the motor to the specifications that are defined by you.

The support that we will provide includes:
  • Proof of concept

  • Custom motor design is available which includes:

    • Custom motor shaft design

    • Flanges

    • Bolt-ups

  • Custom software development, design and support

  • System integration services; bring us your vehicle, and we will integrate our drive system into the vehicle

  • Lifetime support for all services that we provide


As an OEM customer of ours, we can help with the development of a system that will work effectively in your project. From product development, to proof of concept, custom software design, custom motor design and adaptation, system integration to lifetime support, HPEVS can help bring your projects to reality.

Hi Performance Electric Vehicle Systems


To satisfy your organizational needs, please contact us directly!

Tel: (800)340-7107, (909)923-1973.

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