86hp – 4BG1 Radiator Cooled or Marine Power Pack

The Engine
Isuzu Model 4BG1 PW OD – Exhaust elbow outlet 2.5 & 3 inch
Aspiration Natural OD – Raw water inlet 1 inch
Cylinders Four OD – Fuel Inlet 10mm
Bore x Stroke (mm) 105 x 125 OD – Fuel Return 10mm
Displacement (cc) 4329 Engine Alternator - 12 volt 60 amp
Maximum Output kW (hp) 63.5 (86.3) 2500rpm
Maximum Torque Nm (lb/ft) 294.2 (217) 1600rpm
Engine Rotation Counterclockwise, viewed from flywheel
Flywheel Housing SAE # 3
Flywheel SAE # 10
Approx.Fuel Consumption: 17.8 litres/hour 100% Rated Output
(note that fuel consumption will vary substantially with load and rpm)