Welcome to the performance EV zone

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          This is the ongoing progress of Performance EV conversion projects,

                                      both 2 and 4 wheel types.

I hope that sharing this detail will help encourage others to go electric by showing what is available and possible.

We are approaching an era of high performance with little envriomental impact.                       You can now expect more from pure electric vehicles, both on and off road...

We can now speak from direct experience about how this off road electric MX bike rides and performs.  This is a blast to ride,  despite the lack of roar from an engine. 

We will post video as soon as we get a dry spell and the official electronic BMS control installed.

                                            

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  Most recent activity/update on top:

 

Friday May 9, 2008

Battery Management system and general update

This has been dominmating my PC display latley-->

Regarding the BMW, I am picking up the motor in mere days and  I am told next week the Inverter will ship...

Added some more detail on the battery range discussion in the previous update from Mar 8 2008

Sat Mar 8, 2008

Progress update - a new look

More details described about the drive system

Answers to the most common forum questions

Panels installed

Sun Feb 24 , 2008

The testing has confirmed our assumptions and expectations about the performance of this machine  

Here are some action photos-->

 

Sat Feb 16 , 2008

The first prototype rolls out on its own power...

The testing begins with a great start.

Here are some images of the final prep -->

 

Sat Feb 02 , 2008

Still a few weeks away from delivery of the BMW motor/drive system...  So we are busy with the final work needed to officially test the CRF2eX performance to verify the full current capability.

Here is what we have been doing for the last couple months -->

Sat Dec 22 , 2007

Added a new links page with related technical articles in addition to the original EV conversion links.

 

Mon Dec 15 , 2007

We are busy with construction of the battery boxes and mounting of the motor control in the CRF2eX. 

The motor and drive system is nearly complete. Learn More

Friday Dec 14, 2007

Some new equipment arrives. Learn more about the battery cell welder shown on right.

 

Tues Nov 20, 2007

The first of the EV components arrive.

Next Page>

Progress update - a new look

More details described about the drive system

Answers to the most common forum questions