Unleaded Jubilee

It should be fine, just check valve clearances more often.

Might be worth considering using super unleaded for the lower (in most cases) ethanol content.

Previously Gordon Johnston wrote:

Might be worth considering using super unleaded for the lower (in most cases) ethanol content.

Not sure that this is the way to go if you have a tank lineras the tank liner in my Electra was fine untill I had a need to use s/unleaded. The liner started to dissolve after just 52 miles, the blocked carb' that resulted from this gave me the pleasure of a two mile push home on probably the hottest day in 2012, not the best thing to do when you're 77 and clad in the necessary motor cycle kit.