My wife has complained for several years about the design of the Valkyrie Interstate and Goldwing Passenger backrests that they lean back making it very difficult for her to sit up straight. This has made it harder for her to go on longer rides on our Valkyrie Interstate. For the Goldwing several companies make thinner backrests that also allow the passenger to sit straight up. We have one of these that was made by Diamond Custom seats and we both love this seat.
We’ve been looking for someone to make a customized seat and passenger backrest for our Valkyrie Interstate for a couple of years. I’ve used a slip on Wedge, made by Mustang, over the Valkyrie Stock Passenger Backrest that has helped some. After research, we were down to 2 companies to make the seat. Russell Day Long and Diamond Custom / Hartco Seats (Both companies are owned/made by the same guy with the same materials). We ended up picking Hartco Seats to make the seat since they were almost half the cost and we were so happy with the Diamond Custom on the Wing – Valkyrie Interstate 4pc set cost approximately $670 delivered. They use their own molds, so sending in a stock seat is not required. He built up the passenger seat 4 inches taller so my co-rider can see over my tall frame (she can’t backseat drive unless she can see) and they made my seat extra wide and moved back 2”. These seats turned out great. Black Leather with small diamonds. But they no longer make a Customized Passenger Backrest. He will provide a leather cover for the stock one. We passed on that.
We called RDL back and discussed getting just a Customized Passenger Backrest made. They were willing to take my stock one and rebuild it to be straightened up so she is not leaning back and they added 4 inches in height to the top. Making her passenger seat taller, put the top of the backrest lower on her back so the backrest needed to be made taller. They were great to work with. It came in yesterday and looks great matching the back leather and diamonds and fits my co-rider great. It cost a little more than I wanted, but it was worth it. $245 delivered. So we ended up with approximately $900 in our 5 piece new seat set. I’ve attached a few pictures. We highly recommend both companies. We will be at InZane if anyone wants to see the new seat.
Dan & Trish



