Engine Exhaust Tube Cracks

Cracks in the exhaust system that can occur on some engines. These cracks can occur on any of the four exhaust tubes but most commonly on #2 but I’ve discovered cracks in #1 also. These cracks occur on the first bend of the tube as it exits the engine.DSC_0372
On your existing exhaust tube this area is modified from the standard Rotax exhaust tube configuration to accommodate the installation of the engine in the S10 engine compartment.


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