I am looking for a list of off-road ATV publications, influential web
sites and portals in the interest of sending press releases for new
products to them.  New product editor contact info is preferred but
general information for accepting press releases electronically is
acceptable.

There are a number of discussion groups for off road riders and racers
that can also be included - I would expect the answer to include
ATV Sport and Dirt Rider magazines, ATVriders.com and YFZcentral
portals to name an obvious few.

For examples - for ATV Sport, I would be looking for the following
page (or better):
http://www.atvsport.com/output.cfm?id=30421

For ATVriders.com I would expect (or better): 
http://www.atvriders.com/contactus/index.html

We suspect that there are a half a dozen or so national print
publications and more national (ATVscene) or super regional (NEATV-MX)
portals.  We are focused on the off-road racing segments, so you can
disregard the hunting and touring focused pubs for now.

There are endless numbers of local racing clubs and team sites, we are
not looking for those.  We would expect around 15 targets in a
satisfactory answer.  We realize that some of the majors have multiple
titles (2 magazines and a web portal, for example) and would count as
multiple targets toward our goal.

Comments or questions will be addressed on Monday.  Heading for the
hills tonight.  Thanks.