This is a 1970 Hustler 6x6 amphibious vehicle that has a Curtis Wright airplane engine that is a 2cylinder two stroke engine ! Runs and drives very good ! Has the original shop manual and a copied one as well also extra carb kits as I rebuilt the carb! I is the only one that has a jet ski addition on the rear! Serious inquiries only please! Comes with complete cab and windshield ! This is on a new trailer and it goes with it!