Honda EU7000iS oil type and capacity, spark plug and battery

GarageDex's data from Honda's own published specs: the Honda EU7000iS takes 10W-30 oil (1.2 US qt (1.1 L)) and an NGK BPR6ES spark plug gapped 0.028-0.031 in (0.7-0.8 mm). It is rated 5,500 running watts and 7,000 starting watts.

Shop 10W-30 oil The spec in the Honda EU7000iS manual

Key takeaways

  • Oil capacity: 1.2 US qt (1.1 L). Add it in stages and stop at the dipstick's full mark rather than pouring the whole amount at once.
  • Spark plug: NGK BPR6ES, gap 0.028-0.031 in (0.7-0.8 mm).
  • Every value on this page is quoted from Honda's own manual or spec page, linked beside it.
Honda EU7000iS maintenance specs
ItemSpecFrom the manual
Engine oilSAE 10W-30API SJ or later, for general use“SAE10W-30 API service category SJ or later (or equivalent) is recommended” source
Oil capacity1.2 US qt (1.1 L)“Maximum oil capacity: 1.2 US qt (1.1 L)” source
Spark plugNGK BPR6ES“Spark Plug Type NGK: BPR6ES” source
Spark plug gap0.028-0.031 in (0.7-0.8 mm)“Electrode Gap 0.028–0.031 in (0.7–0.8 mm)” source
Starter battery12 V 11.2 Ah (10 HR)“Battery: 12 V 11.2 Ah (10 HR)” source
Fuel tank5.07 gal (19.2 L)“Fuel tank capacity 5.07 US gal (19.2 L)” source
First oil changechange oil after first 20 hours“First 20 hours Change engine oil.” source

Parts for the Honda EU7000iS

Each Buy button searches Amazon for the exact spec in the manual.

  • Engine oil
    10W-30, 1.2 US qt (1.1 L)Buy
  • Spark plug
    NGK BPR6ESBuy
  • Starter battery
    12 V 11.2 Ah (10 HR)Buy

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Other Honda generators

Source: Honda EU7000iS Owner's Manual (PDF). If your unit's own manual or label differs, follow it.