Spark plug change....

[BusyWeb]

Hi, there.
I wonder what the GZ's spark plug maintenance schedule is?
It's the only one, and might very easy to be changed compare to the other bikes.
I made spark plugs change on my other bike, on which first maintenance schedule is 8000 miles.
I took out stock spark plugs and don't see any problems at all, very clean; looks still good for other long mileage.
However, as spark plugs are not that expensive; actually cheap, I replaced them all (4 of them).
Suprise, bike runs much much much smooter and felt fast throttle response, and more torque at higher rpm, ....
It might give me some better MPG too, just hoping... ha ha ha... :roll:
If anyone's bike has passed spark plug maintenance schedule, try to take it out and look or just replace it.