Wildgoose Chase Moto Guzzi

General Category => General Discussion => Topic started by: Wry on July 07, 2016, 04:43:42 PM

Title: CalVin Plug Gap?
Post by: Wry on July 07, 2016, 04:43:42 PM
What is the optimal spark plug gap for a 2008 Cal Vin?  Sorry if this is redundant.  Can't find the thread.
Title: Re: CalVin Plug Gap?
Post by: CalVin2007 on July 07, 2016, 05:06:48 PM
 .6-.7 mm  (.024"-.028") is the factory recommendation. I run mine at the top end of that spec with good results. That's the outer plugs...no spec given for the inners but they are a special construction plug and gap isn't supposed to be adjustable.

   Terry
Title: Re: CalVin Plug Gap?
Post by: Wry on July 07, 2016, 05:12:49 PM
Thanks, Terry.
Title: Re: CalVin Plug Gap?
Post by: Wry on July 07, 2016, 09:44:26 PM
It's good I asked.  One of the plugs was .1 mm off target.  Thanks again, Terry.