The Honda V-Twin engine range is known for its reliability and durability in the Aussie market and that has seen them become a crowd favourite when it comes to petrol-powered engines.
The unit offers high-end horsepower, quiet operation, excellent fuel efficiency and carries a 3-year warranty. The GX630 is often found on pressure washers, commercial equipment, farming machinery, generators, forestry tools, water pumps and more! If you need a reliable source of power then look no further than the Honda GX V-Twin engine.
The features that place this unit in the elite category are
- Digital CDI ignition system
- High output performance
- Smooth Performance
- Exceptionally Quiet
- Proven Reliability
- Ease of use
- Easy starting
**Muffler is not included**
Specifications
| Engine Type | Air-cooled 4-stroke OHV |
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| Bore x Stroke | 78 X 72 mm |
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| Displacement | 688 cm3 |
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| Net Power Output* | 20.8 hp (15.5 kW) @ 3,600 rpm |
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| Net Torque | 35.6 lb-ft (48.3 Nm) @ 2,500 rpm |
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| PTO Shaft Rotation | Counterclockwise (from PTO shaft side) |
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| Compression Ratio | 9.3:1 |
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| Lamp/Charge coil options | 2.7A, 17A, 26A |
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| Carburetor | Horizontal type, two barrel butterfly valve, internal vent |
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| Ignition System | Digital CDI with variable ignition timing |
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| Starting System | Electric |
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| Lubrication System | Forced lubrication |
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| Governor System | Mechanical |
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| Air Cleaner | Dual element |
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| Oil Capacity | 2.1 US qt (2.0l) |
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| Fuel | Unleaded 86 octane or higher |
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| Dry Weight | 96.8 lb (44 kg) |
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| Diamensions | 405 x 410 x 438 (mm) |
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Features
| FUEL EFFICIENT OPERATION
Fuel economy is similar to fuel injection, with the simplicity of carburetion. Digital CDI ignition system with variable timing Learn More Includes a rev limiter to protect against damage from over-revving. Two barrel inner-vent carburetor for more precise fuel metering Insert style rod bearings |
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| HIGH OUTPUT PERFORMANCE
Hemispherical combustion chamber delivers rapid combustion. 9.3:1 compression ratio generates high power output without the need for premium fuel. Forged steel crankshaft. Pressure fed crankshaft bearings |
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| SMOOTH PERFORMANCE
Integrated cylinder and head. Racing inspired forged steel connecting rods |
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| EXCEPTIONALLY QUIET
High capacity 36 blade cooling fan. Aluminum push rods with steel tips - lighter weight, lower vibration, and quieter operation |
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| PROVEN RELIABILITY
High capacity pump facilitates consistent oil delivery. Dual cylindrical air filter Large diameter air intake for superior cooling 3-Year Limited Warranty. Oil Alert Learn More Includes a rev limiter to protect against damage from over-speeding. Insert style rod bearings |
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| EASY TO USE AND MAINTAIN
Hour meter available. Conveniently located controls, with several configurations available based on user preference. Automotive-type spin-on oil filter |
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| EASY STARTING
Automatic mechanical de-compression system. Variable ignition timing |
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