Specifications
| Fuel | Gasoline |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 4 kW |
| Standby kVA | 5 |
| Voltage options | 120/240 V |
| Phase | 1 |
| Rated current | 37.5 A |
| Dimensions (L×W×H) | 747×544×566 mm |
| Dry weight | 91 kg |
| Fuel tank | 30.0 L |
| Tank runtime | 18 hr |
Maintenance & consumables
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil | SAE30 | — |
Service specifications
2| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Other | Engine RPM Range | 3450-3750 | rpm | |
| Voltage | Total Harmonic Distortion | 5 | % | Maximum |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Engine oil | SAE30 | Recommended oil type |
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 size generator is the Kohler PRO5.2?
The Kohler PRO5.2 is rated 4 kW standby (5.2 kVA).
What fuel does the Kohler PRO5.2 use?
The Kohler PRO5.2 runs on Gasoline.
Parts
1model family| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 37 690 01 | Control Panel | Service part / kit | buy |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
Spec sheet (Kohler)Reference — tri-fuel accessory launch uspec update (Kohler)Service manual — 37 690 01 (Kohler)