- Precision camshaft design for precise valve timing, optimal valve overlap and better fuel economy
- OHV design for increased efficiency and optimal power transfer
- High compression ratio for better fuel efficiency
- Low vibration from precision-engineered components
- Ball bearing-supported crankshaft for greater stability
The Honda 270cc GX Series OHV commercial-grade engine is designed for the most demanding commercial applications. It has set an industry standard for reliability and durability. Overhead Valve design offers cooler, fuel-efficient operation and cast iron cylinder sleeve provides longer service life. The GX is reliable, easy starting and quiet running. Meets EPA and CARB emission levels standards. This legendary engine has earned the reputation as the preferred engine for construction equipment. Common applications include pressure washers, compressors, go-karts, log splitters and chipper/shredders.
| Manufacturer's Warranty |
3 year limited warranty |
| Ship Weight |
65.0 lbs |
| Engine Displacement (cc) |
270 |
| Engine Type |
GX series OHV commercial-duty |
| Shaft Diameter (in.) |
1 |
| Shaft Length (in.) |
3 31/64 |
| Net Power Output (HP) |
8.5 (6.3 kW) at 3,600 RPM |
| Start Type |
Recoil |
| Application |
Chipper, shredder, log splitter, compressor |
| Net Torque (lbs./ft.) |
14.1 (19.1 Nm) at 2,500 RPM |
| Shaft Output |
Horizontal |
| Crankshaft |
Q-type |
| Shaft End Tapped (Diameter (in.)/Threads per inch) |
3/8–24 |
| Shaft Rotation (From PTO Shaft Side) |
Counterclockwise |
| PTO Height (in.) |
5 1/4 |
| Cylinders (qty.) |
1 |
| Cylinder Bore |
Cast iron |
| Bore x Stroke (in.) |
3.0 x 2.3 |
| Compression Ratio |
8.5:1 |
| Cooling System |
Air cooled |
| Air Cleaner Type |
Dual element |
| Fuel Type |
Gasoline |
| Fuel Tank Capacity (qt.) |
5.6 |
| Fuel Filter |
Fuel tank filler neck strainer |
| Oil Capacity (qt.) |
1.16 |
| Lubrication System |
Forced splash |
| Low Oil Alert |
Yes |
| Ignition System |
Electronic |
| Governor System |
Centrifugal mechanical |
| Carburetor |
Float, external vent |
| Throttle Control |
Remote (wire) |
| Choke Control |
Manual |
| Max. RPM |
3,600 |
| EPA/CARB Approval (California Air Resource Board) |
Yes |
| Bolt Circle (in.) |
5, 6 1/2 |
| Mounting Base L x W (in.) |
7 11/16 x 3 3/16–3 11/16 |
| Dimensions L x W x H (in.) |
15 x 16 7/8 x 16 1/8 |
