Sparkplugs ...

[Cor-Blimey]

Hello Guys,

For my XS650 - should I be using regular spark plgs or are there high performance versions that are worth getting ?

Cheers

Mick

[gary holden]

NGK B9ES are one heat range colder than stock and I was told by a much more experienced plug-reader than me that the B8ES were too glazed (too hot) to get a good reading.Never had a spark plug issue with them.Available at auto parts store.Never tried the Iridium plugs praised by MikesXS and XSDirect.

[Cor-Blimey]

Gary,

Thanks for the info.
Will you be at the Quinte TT in June ?

Mick

[gary holden]

I plan to be.Signed up yesterday.See you there.