Specifications
| Fuel | Gasoline |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 6.4 kW |
| Standby kVA | 5200 |
| Prime power | 5.2 kW |
| Emissions | EPA 49-State |
| Voltage options | 120 V |
| Phase | 1 |
| Rated current | 43.3 A |
| Circuit breaker | 30 A |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Dimensions (L×W×H) | 746×543×566 mm |
| Dry weight | 90 kg |
| Fuel tank | 30.2 L |
| Tank runtime | 15 hr |
Maintenance & consumables
for the Kohler Command PRO| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil | SAE30 | — |
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Engine oil | SAE30 | Recommended oil |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
What is the power rating of the Kohler PRO6.4?
The Kohler PRO6.4 is rated 6.4 kW standby (5200.0 kVA).
Which engine powers the Kohler PRO6.4?
The Kohler PRO6.4 is powered by the Kohler Command PRO engine.
What kind of fuel does the Kohler PRO6.4 run on?
The Kohler PRO6.4 runs on Gasoline.
What is the continuous rating of the Kohler PRO6.4?
The Kohler PRO6.4 is rated 5.2 kW prime (6 kVA), against 6.4 kW standby.
How much does the Kohler PRO6.4 weigh?
The Kohler PRO6.4 has a dry weight of 90 kg (198 lb).
What size fuel tank does the Kohler PRO6.4 have?
The Kohler PRO6.4 has a 30.2 liter (8 US gallon) fuel tank, giving about 15 hours of runtime.
What voltage does the Kohler PRO6.4 produce?
The Kohler PRO6.4 is offered in 120 V, 1-phase.
What battery does the Kohler PRO6.4 use?
The Kohler PRO6.4 uses 1 battery, 12 V each, per the manufacturer specification sheet.
Troubleshooting
11Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| No AC output | Circuit breaker in OFF position. | Switch circuit breaker to ON. |
| No AC output | Circuit protector popped out. | Press circuit protectors. |
| No AC output | Engine not operating at rated RPM. | Adjust engine running at normal operating temperature to 3750 ± 100 RPM. |
| No AC output | Circuit breaker or receptacles faulty. | Test for voltage at circuit breaker and receptacles. |
| No AC output | Stator is faulty. | Test for voltage and resistance. |
| No AC output | Brushes are faulty. | Test for resistance between brushes and slip ring. |
| No AC output | AVR is faulty. | Test for voltage. |
| Low voltage at stator | Field polarity was lost. | Flash rotor field. |
| Alternator can't output rated power | Engine not operating at rated RPM. | Adjust engine running at normal operating temperature to 3750 ± 100 RPM. |
| Alternator can't output rated power | Overload condition. | Calculate electrical power required by electric appliances (in Watts). Reduce total wattage of connected electric devices within application range. |
| Alternator can't output rated power | Appliance is faulty. | Repair faulty appliance. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
2| Part # | Description | Qty | System | |
|---|---|---|---|---|
| WP2.0 | 2-inch water pump | 1 | Pump | buy |
| WP3.0 | 3-inch water pump | 1 | Pump | buy |
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.
Available documents
This page was generated from the 6 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.