Thank you for viewing. The lock was malfunctioning, so I broke it open. It seems Daytona has repair parts, but it's an old model, and it's a hassle to look for them, so please use it for parts. It seems parts from Daytona would cost around 3000 yen if they fit. I don't know the model number. It's a model with a backrest. There's some paint? adhesive? on it, and it's dirty. Thank you. Shipping will be around 120 size or larger. Pick-up is also welcome. Located in Kasukabe, Saitama.