Clymer Manuals Polaris Sportsman 400, 450 & -2013, Paperback by Scott, Ed, ISBN 1599696398, ISBN-13 9781599696393, Brand New, Free shipping in the US
Sportman 400 (2), Sportsman 450 (2), Sportsman 450 Browning Edition (2006), Sportsman 500 (1), Sportsman 500 RSE (2), Sportsman 500 DUSE (2), Sportsman 500 HO (2, 2), Sportsman 500 X2 (2), Sp