500 motors in database
Johnson

25hp (2-Stroke)

1978 · 25 HP · 2-Stroke
VS
Mercury

25hp SeaPro (2-Stroke)

2005 · 25 HP · 2-Stroke
Feature Johnson 25hp (2-Stroke) Mercury 25hp SeaPro (2-Stroke)
Power & Performance
Horsepower 25 HP 25 HP
Displacement 360 cc 429 cc ←
Configuration 2 Cyl / Inline 2 Cyl / Inline
Weights & Dimensions
Dry Weight 40 kg (88 lbs) ← 48 kg (106 lbs)
Mechanical & Electrical
Gear Ratio 1.92:1
Alternator W 76 W
Fuel Delivery Carbureted Carbureted
Maintenance
Spark Plug Champion QL77JC4
Engine Oil TC-W3 2-Stroke 50:1 Pre-mix