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rlb7298 Started a new thread 2012 kxf 450 will not shift into 1st or 5th
7/19/2021 5:39am Bought blown up 2012 KXF 450 it was not totally locked up it would turn about half a kick then lock up. It had been run low on oil split cases and engine will turn freely in neutral but not when put in gear. Took transmission apart and reinstalled. It will now shift to 2,3, and 4th but not 1st...
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rlb7298 Added a reply to 2011 kx250f no start
3/20/2021 12:37pm Yes, the 2011 kxf 250 only has 1 mark and it is very faint. I just completed a leak down check and the new intake valves are not sealing, I do not know if its a bend valve or broken spring or what.
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rlb7298 Added a reply to 2011 kx250f no start
3/19/2021 6:12am Is there a sensor that will allow bike to spark but not fire off engine?
rlb7298 Added a reply to 2011 kx250f no start
3/18/2021 1:52pm Valves were just done by dave at mxtime, New cam chain and I have triple checked timing.
rlb7298 Added a reply to 2011 kx250f no start
3/18/2021 1:09pm Blue spark
rlb7298 Started a new thread 2011 kx250f no start
3/18/2021 8:39am No kick start, New valves. lash is correct, timing correct, has good spark, new fuel pump, new piston and rings, I do not see fuel squirt into the cylinder, have tried starting fluid but will not fire. Is there a sensor that we allow spark but will not let engine start?
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rlb7298 Added a new Blog Post 2011 KX 250F no start
3/18/2021 7:20am
I purchased a non running 2011 kx250f, intake valves were zero out. Had valves done by MXtime. Also installed new piston and rings and timing chain. Now bike will not kick start. Has blue spark, fuel...