Perhaps you could take it a bit further. Are you really going to raffle off your YZ? My thought would be to perhaps put up a prize like you said, could be your YZ or whatever. Then say that you are accepting donations and every donation of say $20 enters you a chance to win. So, instead of only the top 10 in the raffle, it is everyone who donated at least $20 and those who donated say $40 have 2 chances to win. Something like that.
If you did decide to do this and whatever you wanted to auction off (YZ or something) I could make a video of this event, just need to provide me with some stills and videos of what you're putting up for the raffle. The video would just state that these donations are for putting two strokes back in racing, etc. and then ont he back end, if you donate $20 (or number of your choosing) or more every multiple of that number gives you 1 chance to win XYZ on so and so date (obviously, not next week want to have the exposure around for at least a few months). Winner(s if multiple prizes, maybe can of oil for 2nd place or something I don't know) will be announced on the front page of twostrokemotocross.
