2013 636 stunt parts

[Duane S.]

Quote:

Originally Posted by JohnnyP Yes you can its just a little more expensive for the boring process because the 07+ cylinders are part of the upper case half. So boring has to be done on an angle, and more expensive then motors with removable cylinders like the 03-06's A 1mm overbore on a 09-12 would give you 617cc and a 2mm over bore would give you 635cc....JE has both kits for $745 retail...Boring and Nikasil plating would run about $500 for a non removable cylinder engine case... I bored my 03 R6 out to 637cc back in the day The cool thing about the 2013 is its not a bored out 600, they made the stroke longer to make the extra 36cc's instead of going with a larger bore...

so whats longer strokes give you on a engine? So basically after boring it out your just better off doing newer bike? I was thinking of possibly boring out my 03 636