272super
ArboristSite Operative
I recently acquired a 550xp with a scored piston/cylinder. Looks like bad gas or so I hope. I can clean up the cylinder but will have to get the piston at the dealer. No Meteor on these. It's 2012 model with serial # 2000293. I know they had a few issues with some early carbs and coils right? Can anyone tell me if this ID number falls within that range? I don't know anything about how the cylinder got scored so I'm hoping it's not a carb issue. After I get it back together and assuming carb checks out OK,do I need to do anything as far as having it reset at a dealer,etc. or can i just fire it up and run it and let the autotune adjust? This is really a sweet machine,a real work of art. I'm sure it will be battling the 346 for trigger time. Thanks.
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