3
3.25
9924864 - 2012-2014 SPORTSMAN 800 / 6X6
© Copyright 2013 Polaris Sales Inc.
Rocker Arms
1. Mark or tag rocker arms in order of disassembly to
keep them in order for reassembly.
2. Inspect the wear pad at the valve end of the rocker
arm for indications of scuffing or abnormal wear. If
the pad is grooved, replace the rocker arm.
CAUTION
Do not attempt to true this surface by grinding.
3. Check the rocker arm pad and fulcrum seat for
excessive wear, cracks, nicks or burrs.
Push Rods
1. Clean push rods (A) in a suitable solvent. Blow dry
push rods with compressed air.
2. Use compressed air to confirm the oil passage is
clear in the center of the push rod.
WARNING
Always wear safety glasses when working with
compressed air to prevent personal injury.
3. Check the ends of the push rods (A) for nicks,
grooves, roughness or excessive wear.
4. The push rods (A) can be visually checked for
straightness while they are installed in the engine by
rotating them with the valve closed. Push rods can
also be checked with a dial indicator or rolled across
a flat surface to check for straightness.
5. If the push rod (A) is visibly bent, it should be
replaced.
ENGINE
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