correct spark plugs
Posted: Thu Dec 10, 2015 9:01 pm
Hi Guys,
I was just looking through my 906 and 750 owners manuals for spark plugs and noticed that both said that RA6YC was the correct plugs for 906 and 750 while the RA6HC is recommended by those who know. I assume the difference is in the heat range? Thanks Arch.
I was just looking through my 906 and 750 owners manuals for spark plugs and noticed that both said that RA6YC was the correct plugs for 906 and 750 while the RA6HC is recommended by those who know. I assume the difference is in the heat range? Thanks Arch.