How does the Powermaster S1000 Compare?

CLICK HERE!

At first we were a little skeptical. How can a battery that is 13 pounds lighter hold up to a NHRA Pro Stock car? Well, our crew chief has a very good principal- You don’t race it till you test it.  So, armed with our new lightweight XS Power battery we went to Norwalk and tested the battery in some of the worst conditions that we have seen this year.  The track was hot and greasy.  We abused our XS Power lightweight battery with tire shake and extreme use of the cooling fans and other electronic equipment.  The battery performed flawlessly.  We then went to Denver to test,  and again the battery performed flawlessly.  The XS Power AGM is now a permanent part of our race day setup, 
I would recommend it to any serious racer.

 Who We Are

Powermaster Motorsports is the leader in high performance OEM replacement alternators and starters for the automotive industry.  We also offer alternator kits that include pulleys, belts and brackets.  The newest addition to our product line is the XS Power 16 and 12 Volt competition batteries. XS Power batteries are an AGM design with unmatched performance, a drop-in for racers, and car audio enthusiasts everywhere.

Whether your passion is racing, show vehicles, Harley’s or high power car audio, Powermaster has an array of products for a wide variety of applications.

If you have a cool ride that uses our product, send us some pics and we’ll feature it on the site (with your permission of course). We are always adding to the website, so call us if you can’t find what you’re looking for here,  or give us a shout via email. 

Check out Whats New! to see more info on latest product additions.

Instruction sheets available for download of our comprehensive parts list, click here!

Check out the chrome PowerGEN install pics sent in by Ken Hart.

Download our 2006 catalog in PDF format here! Please note the main catalog file is 12mb in size and will take awhile to download depending on connection speed. There are two files you need, and make sure you save the catalog and application guide files in the same folder as the application guide links to the main catalog file.

Best viewed w/Acrobat 5.0 and higher.