I was in the Navy and we could get anything that the base Navy Exchange had or if they had special deals with the local sales store. My friends use to buy motorcycle over seas and ship it back. We even had one stored on our Destroyer that one of the sailors asked the captain if he could store on board the ship. We secured the motorcycle after wiping it down with grease and wrapped the MC to protect it from the salty sea water and the elements. I was on the John S McCain DDG-36