The EU7000iS puts out 5,500 W continuously and up to 7,000 W for a few seconds when a motor starts. It runs up to 16 h at ¼ load on a full 5.07 gal19.2 L tank. It weighs 263.2 lb119.4 kg. Noise is rated at 52 dBA at ¼ load, distance not stated. It takes 1.2 qt1.1 L of engine oil, and the source recommends SAE 10W-30, API SJ or later. The spark plug is NGK BPR6ES, gap 0.028–0.031 in (0.7–0.8 mm).
Specifications
Units: /| Power | |
|---|---|
| Running output | 5,500 W 1Honda calls this rated output (45.8/22.9 A). |
| Starting output | 7,000 W 1Honda calls this maximum output (58.3/29.1 A). |
| Voltage | 120/240 V 1 |
| Inverter (clean power for electronics) | Yes 1 |
| Engine | |
| Engine | Honda GX390 EFI 1 |
| Displacement | 389 cc 1 |
| Fuel | Unleaded gasoline, pump octane 86 or higher 2 |
| Starting | Electric start, with recoil as backup 1 |
| Fuel and run time | |
| Tank | 5.07 gal19.2 L 2Honda's model page lists 5.1 gal. |
| Run time | 16 h 1at ¼ load6.4 hours at rated load. |
| Size and noise | |
| Weight | 263.2 lb119.4 kg 2Dry weight with battery, 49-state version. The 50-state version weighs 271.2 lb (123.0 kg). |
| Length × width × height | 33.4 × 27.6 × 28.4 in848 × 700 × 721 mm 2With the handles folded. With the handles up the length is 47.2 in (1,198 mm). The 50-state version is 28.7 in (730 mm) tall. |
| Noise | 52 dBA 1at ¼ load, distance not stated58 dB(A) at rated load. |
| Outlets | |
| Outlets | 2 × 125 V 20 A GFCI duplex 1 × 125 V 30 A locking 1 × 125/250 V 30 A locking |
| Other | |
| CO shutdown | CO-MINDER 1 |
| Emissions certification | 49-state (EU7000ISNAN) and 50-state (EU7000iSNAC) versions 1 |
| Warranty | 3 years residential, 12 months commercial 1 |
Oil, spark plug and service
What to have on the bench before an oil change or tune-up.
| Oil capacity | 1.2 qt1.1 L 2 |
| Oil type | SAE 10W-30, API SJ or later 2 |
| Spark plug | NGK BPR6ES, gap 0.028–0.031 in (0.7–0.8 mm) 2 |
| Change oil every | After the first month or 20 hours, then every 6 months or 100 hours 2 |
Parts
Search links for common parts. Check the part number against the label on your unit before you buy.
| Part | Find it |
|---|---|
| Air filter | Amazon · eBay |
| Spark plug | Amazon · eBay |
| Engine oil | Amazon · eBay |
We may earn a small commission if you buy through these links. It doesn't change what we list. More.
Model numbers
This page covers model numbers EU7000ISNAN, EU7000iSNAC. Brands often sell the same name under several numbers with small differences, so check the label on the frame.
Compare
Often compared: Predator 9500 Super Quiet Inverter, Generac GP5500E, Generac GP6500
Questions people ask
How much oil does the Honda EU7000iS take?
1.2 qt1.1 L. Oil type: SAE 10W-30, API SJ or later. Oil change: After the first month or 20 hours, then every 6 months or 100 hours.
What spark plug does the Honda EU7000iS use?
NGK BPR6ES, gap 0.028–0.031 in (0.7–0.8 mm), according to the source. Check the plug in your unit before you buy a replacement.
How long does the Honda EU7000iS run on a tank?
16 h. That's at ¼ load, according to the source. More load means less time.
How much does the Honda EU7000iS weigh?
263.2 lb119.4 kg. Dry weight with battery, 49-state version. The 50-state version weighs 271.2 lb (123.0 kg).
How loud is the Honda EU7000iS?
52 dBA. Measured at ¼ load, distance not stated.
What's the difference between 5,500 W and 7,000 W?
5,500 W is what it can supply continuously. 7,000 W is a short burst for the moment a motor (a fridge, a pump, an AC unit) starts up.
Sources
- Honda EU7000iS model page. Manufacturer, accessed November 11, 2026.
- Honda EU7000iS owner's manual (AN1 type, serial EEJD 1400001 and later). Owner's manual, accessed November 11, 2026.
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