500 motors in database
Tohatsu

MFS25 (Early EFI)

2010 · 25 HP · 4-Stroke
VS
Mercury

25hp SeaPro (2-Stroke)

2005 · 25 HP · 2-Stroke
Feature Tohatsu MFS25 (Early EFI) Mercury 25hp SeaPro (2-Stroke)
Power & Performance
Horsepower 25 HP 25 HP
Displacement 526 cc ← 429 cc
Configuration 3 Cyl / Inline 2 Cyl / Inline
Weights & Dimensions
Dry Weight 71.5 kg (158 lbs) 48 kg (106 lbs) ←
Mechanical & Electrical
Gear Ratio 1.92:1 1.92:1
Alternator W 76 W
Fuel Delivery EFI Carbureted
Maintenance
Spark Plug NGK DCPR6E
Engine Oil Tohatsu 4-Stroke Oil 50:1 Pre-mix