2001 Polaris Sportsman 400-500 DUSE and H.O. Service Manual, Page 13Get this manual

2001 Polaris Sportsman 400-500 DUSE and H.O. Service Manual, Page 13

GENERAL INFORMATION MODEL: SPORTSMAN 400 MODEL NUMBER: A01CH42AAABAC ENGINE MODEL: EH42PLE05 JETTING CHART
AMB ENT TEMPERATURE

CARBURETION
Type Main Jet Pilot Jet Jet Needle Needle Jet Throttle Valve Pilot Screw Pilot Air Jet Valve Seat Float Height Fuel Octane (R+M2) BST 34 Mikuni 167.5 40 JF-3 Q-0 (829) #100 34 Turns Out 160 1.5 13.0mm (.51") 1mm 87 Non-Oxygenated or 89 Oxygenated

Meterseet)
0-1800 (0-6000) Above 1800 Above (6000)

Below 40 Below +5 C

+40!F and above +5!C and above