Videos From Our Customers and Vendors

Using Our Motors

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wheeler_dealers_maserati hpevs golf car lithium battery pack eletric GT Ferrari 308 GTE EM parking Brake for golf cars HPEVS AC electric motors for golf cars HPEVS New software package HPEVS Curtis Controllers dimensional information EV West Factory Five build HPEVS Troubleshoot and Diagnostics HPEVS 144 volt Drive System HPEVS AC Electric Motor for Mining Industry HPEVS AC Electric motor, 96 Volt Drive System HPEVS AC electric motors for motorcycles HPEVS AC electric motors for industrial vehicles
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

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

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

Our "Original" AC Drive System For Golf Cars Just Got A Whole Lot Better With The Introduction of an Automatic Parking Brake!!

Golf Car Systems

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

To get information, please click on "Details" tab below.
We Have Developed a New Generic Software Package

New additions to this package include OBDII and Curtis Instruments enGage VII display support.

To get 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.

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

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

Diagnostic and Troubleshooting Documentation.

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

144 Volt Automobile Systems

The Scion pictured has the first prototype!

Mining Vehicle Systems

Specialty motors designed and built for your specific applications!

To get information, please click on "Details" tab below.
96 Volt Automotive Systems

This is one of many systems available for auto conversions!

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


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.
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HPEVS Drive Systems

Our are powerful, efficient and reliable. Find out what our drive systems can do for your project.
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The power graphs can be accessed by clicking on the above graphic.
Schematics, Instructions and Troubleshooting

To assist you, our customers, we have compiled all the documentation needed to wire, program and troubleshoot. The wiring diagrams include documentation for on-road vehicles, golf cars and hydraulic pump applications. Click on the graphic above to open the page with the information.

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What's New

We have included a variation of the AC-20 motor called AC-23! The motor is wound to produce higher torgue compared to the AC-20 motor! Please check AC-2X motor page for more information!
AC 2x Family of Motors

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Recent Events

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Videos Of Our Systems Out In the Real World!!

Attached below are what people are doing with our systems out there in the real world! Check them out!!!

Scott Masterson's 2016 Bayliner 175

Mr. Scott Masterson took a brand new 2016 Bayliner 175 boat and removed the original 3.0L gas burning motor in favor of one of our dual AC34x2 oil cooled motors .

Congratulations on an awesome build!

Other links:

EV West

The folks at EV West installed a AC 35x2 system at 144 volts and installed it into a Factory Five chassis! Here are the results!

Check EV West out for yourselves at:

Jehu Garcia

Our friend Jehu Garcia, who is located here in Southern California has a YouTube show called The Electric Samba project. Jehu recently traveled to San Marcos to visit Michael Bream and his shop EV West to look at what EV West is working on. In this episode, EV West shows off the Factory Five 818 project that they currently working on; which incidentally, has a HPEVS 35X2 motor installed!

Moto Electra

Thad Wolff, racing for , raced in the first officially sanctioned gas vs electric motorcycle race in October 2010. The bike is owned by Brian Richardson.


system at The Ridge in Lake Tahoe, Nevada

Brad Hollinger

Recently, Brandon Hollinger from Lancaster, PA competed in the 21st Century Automotive Challenge (historically called the Tour de Sol), at Penn State University. With the help of Brandon's mom, they took first place in the autocross competition. For more information, go to Brandon's .

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