Honda GC190 QHGF Engine Replaces GC190 QHAF

The Honda GC190 QHGF engine is a compact, lightweight 4-stroke, air-cooled engine designed to replace the previous Honda GC190 QHAF model. It is ideal for light-duty applications like small lawn equipment, pressure washers, and other residential or light commercial machinery. Known for its reliability, ease of use, and low maintenance, the GC190 QHGF is an excellent choice for homeowners and small business owners who require an efficient, durable engine.

Engine Description:

• Engine Model: Honda GC190 QHGF

• Type: 4-stroke, single-cylinder, overhead valve (OHV), air-cooled

• Displacement: 187cc

• Bore x Stroke: 68mm x 54mm

• Compression Ratio: 8.5:1

• Ignition System: Transistorized ignition (TCI)

• Fuel System: Diaphragm-type carburetor with single choke

• Lubrication System: Splash lubrication

• Cooling System: Air-cooled

Performance Specifications:

• Maximum Output: 5.0 HP (3.7 kW) @ 3,600 RPM

• Maximum Torque: 12.3 Nm @ 2,500 RPM

• Fuel Consumption: Approx. 1.2 L/h (at 3,600 RPM)

• Fuel Tank Capacity: 3.1 liters

• Oil Capacity: 0.6 liters

• Recommended Fuel: Unleaded gasoline (87 octane or higher)

Starting System:

• Starting System: Recoil starter (manual pull-start)

• Easy-start system: Simplified design for easy pulling and starting

Shaft and Mounting:

• Shaft Type: Horizontal shaft with keyway for easy attachment to machinery

• Shaft Diameter: 3/4 inch (19.05 mm)

• Shaft Length: 2.4 inches (60 mm)

• Keyway: Yes, for secure attachment of accessories

Dimensions and Weight:

• Dimensions (L x W x H): 318mm x 358mm x 318mm

• Dry Weight: 15.4 kg (34 lbs)