Sparkplug for 31

Information relating to the Matchless G12 or AJS Model 31 650cc twin
Posts: 1
Joined: Wed Apr 10, 2019 8:50 am
Location: Northampton

Sparkplug for 31

Postby Sluggerslough21 » Wed Apr 10, 2019 8:57 am

Can anyone recommend the best sparkplug fir a 59 model 31 please

Member
User avatar
Posts: 1875
Joined: Mon Jan 01, 1990 12:00 am
Location: LANCASHIRE UK

Re: Sparkplug for 31

Postby dave16mct » Wed Apr 10, 2019 9:51 am

Champion N5C.
Dave.

Member
Posts: 132
Joined: Wed Nov 18, 2015 7:43 am
Location: wiltshire

Re: Sparkplug for 31

Postby g5wqian » Fri Apr 12, 2019 6:48 am

same as dave , i use N5c in my model 30 , i did run N4c but they were not showing the right colour and basically got gummed up after a while , but the N5c run just nice and dry with a good dark brown colour .

Return to G12 / AJS Model 31

Who is online

Users browsing this forum: No registered users and 5 guests