Mercury 9.9 (2003) 4 stroke - Servicing

icesafloat09

Recruit
Joined
Oct 11, 2009
Messages
2
Hi. Im in the process of cleaning up and servicing the above outboard and need some info...I have purchased a service manual on CD and am confident im able to do the work myself but have stumbled on a slight problem.
The spark plugs seem to be a completely different size to anything i have. Ive tried several sockets i have for motorcycles, cars etc, none fit.
I need to remove the plugs to ID them for the new replacements.
Any ideas of Plug socket size and Plug make / Model/ Gap etc ?
Any help would be much appreciated...

Thanks
 
Top