500 motors in database
Mercury

25hp EFI (3-Cyl)

2005 · 25 HP · 4-Stroke
VS
Tohatsu

MFS25 (Early EFI)

2010 · 25 HP · 4-Stroke
Feature Mercury 25hp EFI (3-Cyl) Tohatsu MFS25 (Early EFI)
Power & Performance
Horsepower 25 HP 25 HP
Displacement 526 cc 526 cc
Configuration 3 Cyl / Inline 3 Cyl / Inline
Weights & Dimensions
Dry Weight 78 kg (172 lbs) 71.5 kg (158 lbs) ←
Mechanical & Electrical
Gear Ratio 1.92:1 1.92:1
Alternator W W
Fuel Delivery EFI EFI
Maintenance
Spark Plug NGK DPR6EA-9 NGK DCPR6E
Engine Oil Mercury 10W-30 Tohatsu 4-Stroke Oil