Starring Peter Fonda on a 1951 Panhead chopper, this is one of the most iconic Harley-Davidson movies of all time. Did you know that two “Captain America” choppers were created for the filming, but only one survived? Years later, in 2010, the sole surviving “Captain America” motorcycle was accidentally destroyed in a fire that took place at collector Gordon Granger’s warehouse in Texas. You can still find replicas of this icon on the market.