500 motors in database
Mercury

25hp (2-Stroke)

1990 · 25 HP · 2-Stroke
VS
Selva

25hp Kingfish (EFI)

2022 · 25 HP · 4-Stroke
Feature Mercury 25hp (2-Stroke) Selva 25hp Kingfish (EFI)
Power & Performance
Horsepower 25 HP 25 HP
Displacement 400 cc 498 cc ←
Configuration 2 Cyl / Inline 2 Cyl / Inline
Weights & Dimensions
Dry Weight 50 kg (110 lbs) ← 77 kg (170 lbs)
Mechanical & Electrical
Gear Ratio 2.08:1
Alternator W 160 W
Fuel Delivery Carbureted EFI
Maintenance
Spark Plug NGK BP8H-N-10
Engine Oil TC-W3 2-Stroke Selva Marine 4-Stroke