Honda Horizontal Engine with Cyclone Air Filter, Replaces - HDA,GX270-QC9
Honda GX270 QC9 Horizontal OHV Engine, 270cc, 8.4 Net HP, 1" x 3-31/64" Crankshaft, Cyclone Air Cleaner, Model GX270UT2QC9, Replaces GX270 QXC9
Specifications
| Brand |
Honda |
| Model Number |
GX270-QC9 |
| Internal ID |
HDA-GX270-QC9 |
| Replaces Models |
GX270 QXC9 |
| Warranty |
3 Year Residential |
| Available to California |
Not Available to Ship to California |
| Weight |
62.0 lb |
| Power Output |
8.4 HP @ 3600 RPM |
| Torque |
14.1 lb-ft (19.1 Nm) @ 2,500 rpm |
| Crankshaft Orientation |
Horizontal |
| Crankshaft Type |
Straight |
| Crankshaft Diameter |
1" |
| Crankshaft Length |
3-31/64" |
| Crankshaft Dimensions |
1" x 3-31/64" |
| End Tapped Size |
7/16"-20 |
| Keyway |
1/4" |
| Rotation Direction |
Counter-Clockwise |
| Starter Type |
Recoil |
| Ignition System |
Digital CDI with Variable Ignition Timing |
| Carburetor |
Butterfly Float |
| Number of Cylinders |
One |
| Cylinder Bore |
Cast Iron Sleeve |
| Air Cleaner |
Cyclone |
| Oil Capacity |
1.16 qt |
| Fuel |
Unleaded 86 Octane or Higher |
| Fuel Tank Capacity |
5.6 qt |
| Fuel Pump |
N/A |
| Governor System |
Centrifugal Mass |
| Lubrication System |
Splash |
| Bore x Stroke |
77mm x 58mm |
| Compression Ratio |
8.5 : 1 |
| Muffler |
Yes |
What Our Experts Think
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Powerful & Efficient: The Honda GX270-QC9 Horizontal Engine delivers strong, reliable power, making it perfect for medium-duty applications that require consistent, high-performance operation.
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Cyclone Air Filter: Featuring an advanced cyclone air filter system, it effectively traps dirt and debris, ensuring cleaner air intake, reducing engine wear, and extending service intervals.
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Fuel Efficient: Engineered for optimal fuel consumption, the GX270-QC9 offers longer runtimes with fewer refuels, helping to lower operational costs and improve efficiency.
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Smooth & Quiet Operation: Designed with noise and vibration reduction technology, this engine operates smoothly and quietly, enhancing user comfort and minimizing wear on equipment.
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Durable Construction: Built with Honda’s legendary reliability, the GX270-QC9 is engineered to endure tough conditions and provide long-lasting, dependable performance.
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Versatile Applications: Ideal for a wide range of machinery, including pumps, pressure washers, and industrial equipment, providing dependable power for various tasks.
Q&A
Q: What is the Honda Horizontal Engine with Cyclone Air Filter, Replaces - HDA, GX270-QC9?
A: The Honda Horizontal Engine - HDA, GX270-QC9 is a robust engine designed for demanding outdoor applications. It replaces earlier GX270 models and features an advanced cyclone air filter for superior dust and debris protection.
Q: What are the key features of the GX270-QC9 engine?
A: This engine incorporates Honda’s OHV (Overhead Valve) technology for improved fuel efficiency, reduced emissions, and smooth operation. The cyclone air filter ensures optimal air intake by effectively capturing contaminants, enhancing overall engine durability.
Q: What are the benefits of using the GX270-QC9 engine?
A: The GX270-QC9 delivers reliable power and efficiency while minimizing wear in dusty environments. Its enhanced air filtration reduces maintenance frequency, leading to extended engine life and lower operating costs.
Q: Is the GX270-QC9 engine easy to maintain?
A: Yes, the GX270-QC9 is designed for easy maintenance. The advanced cyclone air filter reduces the need for frequent cleaning or replacements, and its accessible components simplify routine tasks like oil changes and air filter servicing.
Q: What equipment is the GX270-QC9 engine best suited for?
A: This engine is ideal for heavy-duty outdoor machinery such as pressure washers, water pumps, and commercial-grade mowers that operate in dusty or challenging conditions, ensuring consistent and reliable performance.
Maintenance Tips
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Oil Change: Change the engine oil every 100 hours or annually, whichever comes first. Regularly check oil levels to ensure proper lubrication.
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Cyclone Air Filter: Clean the cyclone air filter regularly to maintain maximum debris removal and efficiency. Replace the filter if it's damaged or excessively dirty.
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Spark Plug: Inspect and replace the spark plug annually or if you experience starting issues or rough operation.
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Fuel System: Use fresh, clean fuel and drain the fuel tank if the engine will be stored for long periods.
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General Inspection: Regularly check for leaks, loose parts, or unusual noises. Clean the engine and ensure all components are secure.
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Cooling System: Keep cooling fins and ventilation areas clear of dirt and debris to prevent overheating.
