A: Yamaha recommends inspecting the thermostat annually and replacing it every 2–3 years or sooner if you experience overheating or cooling system problems
Make a note of the rotational direction of the old impeller's fins
Brand Model Rated HP Stroke Notes Mercury/Mariner Multiple Models 40-175 HP 2 & 4-Stroke With single ram tilt and trim systems Mercury Verado Multiple 4-Stroke Single ram systems only
typically secured by multiple bolts
Fits 150-225 HP Outboard Motor - Full Outboard Cover for Mercury, Honda, Yamaha & Suzuki family-yamaha-115etlh-jd A: Yamaha recommends inspecting theOutboard Motor Cover Fits Mercury, Yamaha, Honda 150 225 HP This heavy duty outboard motor cover is engineered to provide a secure, universal fit for 150 225 HP 4 stroke engines from leading brands including Mercury, Yamaha, and Honda. Constructed from durable Oxford fabric with a protective PVC coating, it offers robust defense against water, UV rays, dust, and scratches, preserving your engine's finish and integrity. Designed as a high quality