Polaris 2010 Vegas Owner's Manual page 106

Maintenance
Clutch (Mechanical)
Mechanical Clutch Cable Lubrication
Lubricate the cable ends at the intervals recommended in the periodic maintenance table beginning on page 72.
NOTICE: External casings are factory-lubricated. Additional lubrication could be detrimental to cable performance.
Verify proper routing and smooth movement. Inspect for damage to the external casing, and inspect exposed cable
wire for fraying, kinks or corrosion. Replace any damaged, sticky or sluggish cable.
1. Disconnect the cable at the clutch lever and at the primary cover.
2. Lubricate the ball and barrel ends with VICTORY All Purpose Grease or equivalent.
3. Reconnect the cable and adjust freeplay as needed.
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