motorcycle theme reception

[HD48]

My fiance and I are Harley Davidson enthusiasts. We are planning a trip to Sturgis SD this August during motorcyle rally week. While we are there, we are planning on tying the knot. When we return, we are going to have a big bash for family and friends. The reception will have a motorcycle theme. I looking for some suggestions and ideas for the party. All help will be appreciated. Thanks Sherry