Confirm Symptoms and Identify Suspects

What happens here

Visually inspect the muffler area of the Kubota RTV. The video shows black soot on the exhaust pipe, and the owner demonstrates a rattling sound when hitting the muffler by hand, further confirming an issue. The primary suspect for power loss at the 200-hour service interval is the spark arrester.

Goal: Verify the rattling sound and visible soot, pinpointing the spark arrester and hydraulic filters as potential causes.