Harley Davidson Sportster Detachable Hardware Kit for removing Passenger Seat/Pillion Fits 1997-2003 XL 1200 models with stock Pillion Pad/Passenger Seats. Harley Part #: 51660-97 Now you can convert from two-up riding to solo riding in a matter of seconds using this hardware kit that bolts onto a Harley-Davidson Original Equipment or accessory pillion pad. Chrome-plated attachment hardware and bracket offer improved fender-to-bracket isolation. The kit allows you to quickly detach your Passenger Seat/Pillion when riding solo. You need to have a separate rider seat and passenger seat/pillion to use this kit. Please check with us if you are unsure of fit. New old stock. As new in original box. Box may show some shelf wear.