990D0-V4700-005 SUZUKI 47LT TOP CASE BACK REST (SUZUKI SPARES) Top Case Back Rest Option for Top Case. Improve comfort for your pillion rider. (P/N: 990D0-V4700-005) AN400 Youles Motorcycles are an authorised Suzuki Dealers and sell genuine Suzuki accessories and parts. We are a family run business based in the North West of England. Established in 1985. We have showrooms in Blackburn and Manchester, UK