Reaper
Reaper Ramone
I was lookin around at smaller battery options and though this might be helpful to some of you. It the site for Yausa batteries. It gives terminal type, size, store part numbers, and info for batteries based on year, make, and model. Hope it helps.
http://www.yuasabatteries.com/pdfs/2011_yuasa_apps_specs.pdf
http://www.yuasabatteries.com/pdfs/2011_yuasa_apps_specs.pdf