531 Engines · 22 Brands · 1955–2024
Hidea Technical Database

Hidea HDF9.9 (4-Stroke)

9.9 HP 2024 4-Stroke Current Production
Smallest in series
Current Model HDF9.9 (4-Stroke)

General Specifications

HP / kW 9.9 HP / 7.4 kW
Displacement 212 cc (12.9 cu in.)
Cylinders 2 ()
WOT RPM Check Manual
Weight 41 kg / 90 lbs

Drive & Lower Unit

Gear Ratio
Shaft Length

Electrical System

Alternator Output
Starting System

Maintenance Quick-Specs

Engine Oil
Oil Capacity See Manual
Gear Lube See Manual
Spark Plug Check Search
Fuel/Power Regular 87 Oct

Identification

The serial number for the Hidea HDF9.9 (4-Stroke) is typically found on a plate located on the transom bracket.

Reference Data

Information compiled from Hidea Marine factory service manuals and original sales literature published in 2024.

Compare HDF9.9 (4-Stroke) vs Competitors