Full Spectrum was the first company to design the ever so popular light weight batteries and started selling them in 2008. These Lithium-based light weight motorcycle batteries were designed for racing applications, and have been redesigned to to be used in normal street applications as well. The Pulse P series now has terminals on top so it is now a direct replacement for the OEM battery.

Full Spectrum Power is the official battery supplier to Yoshimura Suzuki, Team M4 Monster Energy Suzuki, Monster Energy Kawasaki and Rickey Gadson, Celtic Racing, Orient Express Racing, and Patriot Racing. We have incorporated feedback from the very best riders, teams, and machines in the USA into all of our products.

http://stores.sportbiketrackgear.com/images/forum/fullspectrum_genesis_g2_600.jpg (http://stores.sportbiketrackgear.com/Categories.bok?category=full+spectrum)

If you have any questions about these batteries or don't see your bike listed, please give Jason a call at 888-784-4327 ext 210 or e-mail Jason@sportbiketrackgear.com

You can view a video of Full Spectrum and OTT

http://www.youtube.com/watch?v=UKx67_QVXXw

You can also see one of our race bikes using these batteries at about 6 minutes and 30 seconds in.

http://www.youtube.com/watch?v=yzyriefQG_A&feature=relmfu

Here you can see the Pulse series with the terminal posts.
http://stores.sportbiketrackgear.com/images/forum/fullspectrum_genesis_p2_front.jpg (http://stores.sportbiketrackgear.com/Categories.bok?category=full+spectrum)

We carry the complete line of Full Spectrum products including the chargers.
http://stores.sportbiketrackgear.com/images/forum/fullspectrum_genesis_p2_charger.jpg (http://stores.sportbiketrackgear.com/Categories.bok?category=full+spectrum)

This chart shows the battery cranking amps compared to a normal Lead Acid battery
http://stores.sportbiketrackgear.com/images/forum/FSP_Compare_chart_amps_web.jpg (http://stores.sportbiketrackgear.com/Categories.bok?category=full+spectrum)

This chart shows the weight difference in the batteries
http://stores.sportbiketrackgear.com/images/forum/FSP_Compare_chart_weight_web.jpg (http://stores.sportbiketrackgear.com/Categories.bok?category=full+spectrum)

These Fe Li batteries are crazy awesome. I have been using mine for a couple weeks, and it has survived this current winter mess completely unfazed. I uncovered my bike and it started up this morning in 23F temps and no problems. They really are as light as the video shows too.

agreed! best bang for your buck in a sportbike/racebike. thanks for the update

any price break on them? maybe if u buy a chager and a battery? im looking for a 4cell one.

also what about the cable that connects the battery plug to bike.

pm sent