General Specifications
HP / kW 5 HP / 3.7 kW
Displacement 102 cc (6.2 cu in.)
Cylinders 1 (Inline)
WOT RPM Range Check Manual
Bore x Stroke 50 x 50 mm
Weight (Lightest) 17 kg / 37 lbs
Drive & Lower Unit
Gear Ratio 4.0:1
Shaft Options 18, 24
Propeller Style 11"
Maintenance Quick-Specs
Engine Oil SAE 30/40 non-detergent
Oil Capacity See Manual
Gear Lube See Manual
Spark Plug Check Search
Fuel/Power Regular 87 Oct (10:1 mix)
Identification
The serial number for the British Seagull Silver Century Plus is typically found on a plate located on the transom bracket.