500 motors in database
Yamaha

F50 Midrange

2024 · 50 HP · 4-Stroke
VS
Mercury

45hp (Inline-4)

1975 · 45 HP · 2-Stroke
Feature Yamaha F50 Midrange Mercury 45hp (Inline-4)
Power & Performance
Horsepower 50 HP 45 HP
Displacement 996 cc ← 720 cc
Configuration 4 Cyl / Inline 4 Cyl / Inline
Weights & Dimensions
Dry Weight 112 kg (247 lbs) 72 kg (159 lbs) ←
Mechanical & Electrical
Gear Ratio 1.85:1
Alternator 192 W W
Fuel Delivery EFI Carbureted
Maintenance
Spark Plug NGK DPR6EB-9 NGK BUHW (Surface Gap)
Engine Oil Yamalube 4-Stroke TC-W3 2-Stroke