531 Engines · 22 Brands · 1955–2024
Hidea

HDF9.9 (4-Stroke)

2024 · 9.9 HP · 4-Stroke
VS
Mercury

9.8hp (2-Stroke)

1990 · 9.8 HP · 2-Stroke
Feature Hidea HDF9.9 (4-Stroke) Mercury 9.8hp (2-Stroke)
Power & Performance
Horsepower 9.9 HP 9.8 HP
Displacement 212 cc ← 179 cc
Configuration 2 Cyl / 2 Cyl / Inline
Weights & Dimensions
Dry Weight 41 kg (90 lbs) 24 kg (53 lbs) ←
Mechanical & Electrical
Gear Ratio
Alternator W W
Fuel Delivery Carbureted Carbureted
Maintenance
Spark Plug NGK B8HS
Engine Oil TC-W3 2-Stroke