2026

2026 Yamaha outboard parts diagrams for 26 horsepower classes and 228 models: Electric, 2.5HP, 4HP, 6HP, 8HP, 9.9HP, 15HP, 20HP, 25HP, 30HP, 40HP, 50HP, 60HP, 70HP, 75HP, 90HP, 115HP, 130HP, 150HP, 175HP, 200HP, 225HP, 250HP, 300HP, 350HP and 450HP. Choose your horsepower, then the model code printed on the ID plate.

Yamaha dates its parts catalogs instead of using model years. The models on this page have catalogs dated January to March 2026. If your engine was built in 2026 and your model code is not listed here, use the most recent earlier year that lists it; every year we carry is listed under Yamaha.

All parts are genuine Yamaha Marine OEM, with the part number, current price and required quantity shown on every diagram and ready to add to cart. Boat Max Online is an authorized Yamaha Marine dealer in Delray Beach, Florida.