Specifications
| Fuel | Gasoline |
|---|---|
| Frequency | 60.0 Hz |
| Standby kVA | 3 |
| Oil capacity | 1.1 L |
| Voltage options | 120/24 V |
| Phase | AC |
| Rated current | 6.3 A |
| Battery voltage | 12 V |
| Fuel tank | 19.0 L |
Maintenance & consumables
for the Honda GX340| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Service the air cleaner regularly (page 201. Service more frequently when operating the generator in extremely dusty areas. | — | 3600 hr | find | |
| Fuel filter | — | 3600 hr | find | ||
| Oil filter | — | 200 hr | find | ||
| Belt | — | 3600 hr | find | ||
| Coolant | — | 3600 hr | |||
| Oil | Change oil while the engine is still warm to assure rapid and complete draining. | — | 200 hr |
Common questions
What engine does the Honda EX3300S use?
The Honda EX3300S is powered by the Honda GX340 engine.
What fuel does the Honda EX3300S use?
The Honda EX3300S runs on Gasoline.
What is the oil capacity of the Honda EX3300S?
The Honda GX340 engine in the Honda EX3300S has an oil capacity of 1.1 liters.
Troubleshooting
2Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| The engine will not start | Is there fuel in the NO tank. Is there enough oil in the engine? (The oil alert lamp goes on when YES cranking the engine) Is there a spark from the spark plug? | Refill the fuel tank. Add the recommended oil. (The oil alert lamp goes on when cranking the engine) Replace the spark plug. Clean any dirt around the spark plug. Set the side electrode on the cylinder head. Crank the engine, sparks should jump across the gap. Take the generator to an authorized HONDA dealer if the engine still does not start. |
| There is no electricity at the AC receptacles | Is the breaker on? | Turn the AC circuit breaker on. Check the electrical appliance or equipment for any defects. Take the generator to an authorized HONDA dealer if there are defects. Take the electrical appliance or equipment to an electrical shop for repair. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
44| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 11381-ZE3-801 | Gasket, sump cover | 1 | Gasket | PartsGeek |
| 12251-ZE3-000 | Gasket, cylinder head | 1 | Gasket | PartsGeek |
| 12391-ZE2-020 | Gasket, rocker cover | 1 | Gasket | PartsGeek |
| 15510-ZE2-033 | Oil level switch | 1 | Sensor | PartsGeek |
| 16220-ZA0-702 | Gasket, air cleaner housing | 1 | Gasket | PartsGeek |
| 16221-ZF6-800 | Gasket, carb | 1 | Gasket | PartsGeek |
| 16223-ZE3-W00 | Gasket, carb insulator | 1 | Gasket | PartsGeek |
| 17210-ZE3-505 | Air filter | 1 | Air filter | PartsGeek |
| 17672-ZE2-W01 | Fuel strainer | 1 | Fuel filter | PartsGeek |
| 18333-ZE3-800 | Gasket, muffler pipe | 1 | Gasket | PartsGeek |
| 18381-ZE2-W10 | Gasket, muffler | 1 | Gasket | PartsGeek |
| 28400-ZE3-W01ZA | Starter assy., NEW STYLE | 1 | Starter | PartsGeek |
| 28422-ZE2-W01 | Starter pawl | 1 | Starter | PartsGeek |
| 28434-ZE8-811 | Starter pawl retainer | 1 | Starter | PartsGeek |
| 28442-ZE2-W01 | Starter spring | 1 | Starter | PartsGeek |
| 28443-ZE2-W01 | Starter pawl spring | 1 | Starter | PartsGeek |
| 28451-ZE3-A02 | Starter cup | 1 | Starter | PartsGeek |
| 30500-ZE2-023 | Ignition coil | 1 | Sensor | PartsGeek |
| 31ZH9600 | Spark arrester screen | 1 | Spark plug | PartsGeek |
| 90003-ZG0-003 | Starter center screw | 1 | Starter | PartsGeek |
| 91201-ZE3-004 | Oil seal PTO | 1 | Seal | PartsGeek |
| 95/27.5 | Rated Amps | 1 | Rated current a | PartsGeek |
| 95001-45300-40S | Fuel line | 1 | Hose | PartsGeek |
| 04108-ZE2-000 | Rocker cover | 1 | Service part / kit | PartsGeek |
| 13010-ZE3-003 | Ring set (std) | 1 | Service part / kit | PartsGeek |
| 13101-ZE3-W00 | Piston (std) | 1 | Service part / kit | PartsGeek |
| 13200-ZE3-020 | Connecting rod (std) | 1 | Service part / kit | PartsGeek |
| 14711-ZE3-000 | Valve, intake | 1 | Service part / kit | PartsGeek |
| 14721-ZE3-000 | Valve, exhaust | 1 | Service part / kit | PartsGeek |
| 1560-735-00 | Oil cap and indicator | 1 | Service part / kit | PartsGeek |
| 15600-ZG4-003 | Oil cap | 1 | Service part / kit | PartsGeek |
| 16100-ZE3-V01 | Carb assy. | 1 | Service part / kit | PartsGeek |
| 16610-ZE1-000 | Choke lever | 1 | Service part / kit | PartsGeek |
| 16955-ZE1-000 | Fuel tank joint | 1 | Service part / kit | PartsGeek |
| 17510-ZE3-010 | Fuel tank | 1 | Service part / kit | PartsGeek |
| 17620-ZH7-023 | Fuel cap | 1 | Service part / kit | PartsGeek |
| 18310-ZE2-W61 | Muffler assy. | 1 | Service part / kit | PartsGeek |
| 18320-ZE3-W01 | Muffler shield | 1 | Service part / kit | PartsGeek |
| 18330-ZH9-N00 | Muffler pipe | 1 | Service part / kit | PartsGeek |
| 19610-ZE3-010ZA | Blower housing | 1 | Service part / kit | PartsGeek |
| 30009010 | Pilot screw | 1 | Service part / kit | PartsGeek |
| 34150-ZH7-003 | Diode assy | 1 | Service part / kit | PartsGeek |
| 36100-ZE1-015 | Switch, on/off | 1 | Service part / kit | PartsGeek |
| 96100-62070-000 | Ball bearing, crankshaft | 1 | Service part / kit | PartsGeek |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | |||
| Standby |