General Specifications
HP / kW 25 HP / 18.6 kW
Displacement 489 cc (29.8 cu in.)
Cylinders 2 (Inline)
WOT RPM Range Check Manual
Bore x Stroke 71 x 63 mm
Weight (Lightest) 62 kg / 137 lbs
Drive & Lower Unit
Gear Ratio 2.09:1
Shaft Options 15, 20
Propeller Style 9–12"
Maintenance Quick-Specs
Engine Oil Suzuki Marine 4-Stroke
Oil Capacity See Manual
Gear Lube See Manual
Spark Plug Check Search
Fuel/Power Regular Unleaded 87 Oct
Identification
The serial number for the Suzuki DF25A Portable is typically found on a plate located on the transom bracket.