Polaris 600 RUSH 2013 Owner's Manual For Maintenance And Safety page 98

MAINTENANCE
Exhaust System
Check the exhaust system for wear or damage at approximately 2000
miles (3200 km). Always allow the engine and exhaust system to cool
completely before inspecting.
CAUTION! Hot exhaust system parts can cause burns. Allow adequate time for
the exhaust system to cool. Never perform this procedure with the engine
running.
1. Open the side panels and remove the hood. See page 85.
2. Inspect the muffler and pipes for cracks or damage.
3. Check for weak or missing retaining springs or damper/support
grommets.
4. Check for loose clamps on the pipe covers.
5. Reinstall the hood and side panels.
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