Home / Glass Fibre / Seats & More / Honda 500/4. #377 Honda 500/4. #377 £56.00 £67.20 (inc. VAT) Add to your Wish List Info Specs Reviews Honda 500/4 race seat. Specifications: Overall length - 610mm Front width - 185mm Max width - 220mm Seat pad length - 290mm Condition: New Weight: 10kg Not yet reviewed Write an online review and share your thoughts with other shoppers! Be the first to review this product.