Generator spark plug
NGK CR6HSB spark plug
CR6HSB
Fits 2 models
Wrong part, or your model missing? Tell us. A person checks every report.
GenuineGenuine NGK
$9.75
Sun City Motorcycles · 28 OctLowest genuine · Sun City Motorcycles · checked 28 Oct
CompatibleCompatible option
$7.07
Power Mowers · 3 NovPower Mowers · checked 3 Nov
Check sellerCheck seller details
Genuine: made by NGK. Compatible: another brand.Genuine is made by NGK. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest compatibleLowest compatible price · $7.07
Power Mowers. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 3 sellers
AUD, before delivery. Each price shows when it was checked.
Compatible options
2 sellers
Opens Power Mowers in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Replace it every year or 300 hours of use, whichever comes first, Honda's EU32i manual says; check and re-gap it every 6 months or 100 hours. Yamaha's EF1000iS manual says to clean and re-gap it and replace it when needed.
After replacing: No reset needed.
How to change the CR6HSB spark plug
Watch the guide or follow the steps.
- 1Let the engine cool and open the cover over the spark plug (on the Honda EU32i, the spark plug maintenance cover).
- 2Pull off the spark plug cap, clean dirt from around the plug and remove it with a spark plug wrench.
- 3Check the gap on the new plug: Honda gives 0.6-0.7 mm for the EU32i, Yamaha 0.7-0.8 mm for the EF1000iS.
- 4Screw the plug in by hand to avoid cross-threading, then tighten it: 12 N·m on the EU32i (a new plug 1/2 turn after it seats), 13 N·m on the EF1000iS.
- 5Refit the spark plug cap and the cover.
Every number this part goes by
- Retail name:
- CR6HSB
- Retail name:
- NGK CR6HSB
Sellers list any of these; they are the same part.
Will it fit your appliance?
Type your model number and we'll check it against the makers' lists.
Fits these 2 models
Common questions
- What does the CR6HSB fit?
- The NGK CR6HSB spark plug fits the Honda EU32i and Yamaha EF1000iS.
- Where can I buy the CR6HSB in Australia?
- We track 3 Australian sellers for the CR6HSB; the lowest listed price when we last checked was A$7.07 at Power Mowers. Prices are re-checked daily and dated on this page.
- How do I fit the CR6HSB?
- 5 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A worn or fouled plug makes the generator hard to start and run unevenly under load.
- Is there anything to reset afterwards?
- No reset needed.
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