Sizes - 50 x 45 x 30cm(Not sure on the litres) Come with the rack in Pic.4. Box can easily fix 2 helmets. Two original keys will be provided. Some scratch on the side(Pic.3) Others than that are still in 90%. Removed from my previous motor and left it in the store room as key had misplaced and just found recently. Interested buyer please PM me. Will get back yo you ASAP.Thks!