Honda GC160 QHG Horizontal Engine – Replaces GC160 QHA Model
Upgrade your equipment with the Honda GC160 QHG Horizontal Shaft Engine, a powerful, fuel-efficient solution built for residential and light-duty commercial use. Whether you’re replacing your old GC160 QHA or powering a pressure washer, tiller, or water pump, this 160cc, 5.0 HP-class engine delivers dependable performance and long-term value.
Key Features & Benefits
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Direct Replacement for GC160 QHA – Designed to seamlessly replace older QHA models with minimal modifications.
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160cc OHC Honda Engine – Delivers smooth power with reduced vibration and exceptional fuel economy.
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Horizontal Shaft Configuration – Ideal for pressure washers, water pumps, tillers, and other horizontal-shaft applications.
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Easy Starting – Equipped with Honda’s automatic mechanical decompression system for hassle-free starts.
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Quiet & Clean Operation – Meets or exceeds EPA and CARB emission standards.
Specifications
| Specification | Details |
|---|---|
| Engine Model | GC160 QHG |
| Displacement | 160cc |
| Power Output | Approx. 5.0 HP (gross) |
| Engine Type | Air-cooled 4-stroke OHC |
| Shaft Type | Horizontal |
| Shaft Size | 3/4″ diameter (check length/specs) |
| Starting System | Recoil Start |
| Fuel Type | Unleaded gasoline |
| Oil Capacity | 0.61 qt. (0.58 L) |
| Fuel Tank Capacity | 1.9 qt. (1.8 L) |
| Emissions Compliance | EPA / CARB certified |
Common Applications
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Pressure Washers
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Tillers & Cultivators
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Water Pumps
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Generators
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Go-Karts (with modification)
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Commercial Lawn Equipment
What’s Included
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Honda GC160 QHG Engine
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Spark Plug Installed
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Recoil Starter
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Owner’s Manual
Note: Mounting hardware, pulleys, and accessories sold separately.
Why Choose Honda GC Engines?
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Legendary Honda Reliability
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Quiet, fuel-efficient OHC design
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Low emissions with clean-burning technology
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Engineered for long life and smooth operation
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Easy replacement for QHA and compatible horizontal models
