H9 would be fine as well, relatively inexpensive and easily found in any auto parts store. Keep me posted on this as you go. I'm very intrigued.
1998 KLR-650 (wrecked)
2000 KTM 950 Adventure (sold and regret it)
2001 KTM 640 Enduro/SuperMoto (sold, no regrets)
2008 Honda Shadow 750 Spirit
2011 Kawasaki Vulcan 1700 Vaquero