So I recently rebuilt my 88 using the new wiseco piston released, along with a re sleeve and all relating bearings seals etc. 
The bike has great torque and pulls well into the top end
I also installed the Boyesen reeds.
Does anyone have experience with jetting issues as the bike over revs on overrun especially when negotiating long rock decents.
She hunts for a while before revving high for approximately 10 seconds.
It sounds like it's leaning out as if the fuel tap was off. Def no air leaks present.
Cheers
Gazza
			
			
									
						KDX C Model Jetting
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				scriberman
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				Gazza
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KDX C Model Jetting
Cheers ! 
Was a bit low, also found the main jet cracked 90% around where thread meets jet body.
Guessing it's been over tightened.
Regards
			
			
									
						Was a bit low, also found the main jet cracked 90% around where thread meets jet body.
Guessing it's been over tightened.
Regards

