2001 Polaris Sportsman 400-500 DUSE and H.O. Service Manual, Page 99Get this manual

2001 Polaris Sportsman 400-500 DUSE and H.O. Service Manual, Page 99

Quality of the image is intentionally reduced!

VALVE INSPECTION
3 Check end of valve stem for flaring, pitting, wear or damage (A)4 Inspect split keeper groove for wear or flaring of the keeper seat area (B)NOTE: The valves cannot be re-face