Over the years I've found some pretty good sites, I only have room for a few here but I hope that you find them useful.

Some of the sites I go to on a daily basis
Google is absolutely the BEST seach engine around
My own Yahoo Group for early V4 Sabres and Magnas
My own Yahoo Japanese Enduro Group
Cycle Trader.com

Other Favorite Sites
Mikes Cycle World This site has EVERYTHING motorcycle related!!

Bike Head Trader.com A new and fairly decent FREE classified site.

Vintage Japanese Motorcycle Club Good site but the club is run by a bunch of self important arrogant JERKs!
Trust me, it's NOT worth the cost of membership fees to join

American Historic Racing Motorcycle Association AHRMA rules and regs along with a good classifieds section

Maico Madness If your into old Maicos like I am, this is the site to go to!

Missouri Vintage Motocross site Curtis Harpers Vintage MX site for the Midwestern Vintage motocross scene.

E-bay (motorcycle section) This link should take you right to the Motorcycle section of E-Bay

Online conversion tables A fairly useful online conversion website. For those of you just like me that hate it when the manufacturers list the specs in metric weights and measures.

Darwin Awards site Take a break from motorcycles and read some of the stuff on this site... You'll probably laugh your butt off from all the stories of completely CLUELESS people... Can these be for real?