Specification
115 Pro XS: Cylinder bore
90 mm (3.54 in.) mm
Specification
90 mm (3.54 in.) mm
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Ask Boat Guru about thisProcedure · 1. Refer to Maintenance – Spark Plug Inspection and Replacement for the correct procedure for removing spark plugs. 2. Change the engine oil and filter. 3. Remove the spark plugs. 4. Spray approximately 30 ml (1 fl oz...
Diagnostic · Cause: Exhaust gas mixing with water over the propeller blades due to worn, loose, or damaged propeller bore sleeve Test: Inspect propeller bore sleeve when propeller is removed; check for wear, looseness, or broken r...
Spec · 81 mm (3.19 in.) mm
Procedure · 1. Remove the propeller from the gear housing. 2. Inspect the propeller bore sleeve (a) for signs of wear, looseness, or broken retention tabs. 3. If the sleeve is suspected of being worn, loose, or has broken retenti...
Diagnostic · Cause: Incorrect starting procedure — refer to Operation section