500 motors in database
Tohatsu

MFS20 (4-Stroke)

2010 · 20 HP · 4-Stroke
VS
Mercury

18hp (2-Stroke)

1990 · 18 HP · 2-Stroke
Feature Tohatsu MFS20 (4-Stroke) Mercury 18hp (2-Stroke)
Power & Performance
Horsepower 20 HP 18 HP
Displacement 351 cc ← 300 cc
Configuration 2 Cyl / Inline 2 Cyl / Inline
Weights & Dimensions
Dry Weight 52 kg (115 lbs) 39 kg (86 lbs) ←
Mechanical & Electrical
Gear Ratio 2.15:1
Alternator W W
Fuel Delivery Carbureted Carbureted
Maintenance
Spark Plug NGK DCPR6E NGK B7HS
Engine Oil Tohatsu 4-Stroke Oil TC-W3 2-Stroke