Spark plug issues

[vying_vim]

Hey guys, I have a '13 pro with 900 miles. Last year, one set of plugs was all I needed, this year is a different story. I am about to put in a seventh set within 250 miles.
I start the machine and don't touch the throttle untill 110 degrees.
Anybody else experiencing this?

 

[Snowbird11]

how's your TPS setting?

 

[vying_vim]

Hey snowbird, would it be out of adjustment from original setting or an adjustment is required every so often?
Thank you

 

[rotax]

By what others have posted, its likely off from the dealer/factory.

And probably something that can change over time from all the vibration the stock engine produces..

 

[04proxr800]

Aftermarket reeds? Which fuel switch, try the premium? Get some new wires!

 

[cateye5312]

Aftermarket reeds? Which fuel switch, try the premium? Get some new wires!

New wires - the mechanic at my dealer has dealt with this a couple times and is now recommending new aftermarket wires -

 

[Old Scud-doo]

Not trying to scare you but it could be rings. I had an 11 800 Pro and after the first year I put in the full SLP Stage III set up. Kept fouling plugs when cold and really got bad. Went through 3 sets getting from parking lot to Polaris West 3 blocks over.

Finally had the top end taken off and the rings where chipped and flaking. Rebuilt and never had an issue again. Only owned for the rest of the second season but had no issues. So don't over look a ring problem.

 

[Ken Climb]

what plug #'s are guys running? my parts store couldn't cross the factory ones

 

[cateye5312]

what plug #'s are guys running? my parts store couldn't cross the factory ones

NGK BPR9ES