Spark Plug Gap, urgent, need help like today...

[Chef]

Hey whats the spark plug gap on a 400EX? i dont know if it says in the owners manual or not, cause i lost it...

[EX 80]

I am almost certain is like .026-.029

[Chef]

thanks

[Wheelie]

EX 80--
You were close.....

It's .024-.028

["BLAHH"300!!]

and run it around on the old plug and see where it lands-


then put your new one in the same spot- works for me