2023 Suzuki DF115B spark plugs

legalfee · Apr 23, 2025

Which plugs should I use?

boscoe99 · Apr 24, 2025

The spark plug stated in your owner's manual would be a wise choice.

legalfee · Apr 26, 2025

boscoe99 said:
The spark plug stated in your owner's manual would be a wise choice.

Thanks, I found my manual and ordered. My motor was surging 400 RPMs and plug change was advised by the guy that repowered my boat.

legalfee · Sunday at 6:07 AM

FYI new plugs fixed my 400 RPM surge issue.

Stinnett21 · Wednesday at 11:35 AM

Curious, were the new ones the same as what was in it?

legalfee · Wednesday at 12:40 PM

Stinnett21 said:
Curious, were the new ones the same as what was in it?

Yes NGK LKR6E the same. I ordered on Ebay. Could not find at Oreillys or Amazon.