Feedback Score: 0 reviews
Join Date: Oct 2006
Location: Philpot, KY
Have you checked the valve lash? If it gets worse as it warms up it could be the valves not seating properly and causing it to load up the cylinder and possibly fouling the plug. Lakotas are jetted a little rich from the factory because they are air cooled and it helps them run a tad cooler. I would definately give a check. It is really simple to do. Might as well rule it out. Then you can move on to other causes, like a dirty air filter or over oiled filter.
04 KFX400,Crasko 450bbk, Crasko P&P,DRZ flywheel,Web cams,custom Yosh header w/FMF PC4,FCR39,ESR intake,Leager A arms,ESW modded 450r shocks,GTT rear link,Tag stem and bars,JBcustoms frame gussets,LSR axel,YFZ450 front calipers.
99 Lakota, DG excellerator,400ex carb,CWR 335 kit,CWR .390 cam,JB custom intake,Crasko P&P head,400ex rear hubs, Modified KFX400 front suspension.
88 Tecate 4 mostly stock Bills pipe and works shocks.
Sponsors, JBcustoms,6thPinned Motorsports,Crasko Performance.
Last edited by jonboy; 01-09-2011 at 08:56 PM.