2002 KTM EXC 300 "check valve power" Questions

...check out your spark plug for a nice bright purple spark first. If the valves need adjusting you can really hear them ticking, like an old school VW bug Valve gap is usually .002-.004 for intake ...

...valve is sticking, when it gets to 7000 rpm it splutters for a few seconds then the power valve kicks in. Is there a solution please? Thanks Ryan remove it and clean it and check no damage to

valve. any tips would be great check fuel float level as it might not be able to keep up the flow rate at those revs or the read valve has become weak hi kilroy, below are links on all i got about the

...START YOUR ENGINE AND AS YOU REV YOUR MOTOR YOU SHOULD SEE THE ARM ON THE POWER VALVE MOVE. IF NO MOVEMENT YOU WILL HAVE TO REMOVE THAT SIDE ENGINE CASE AND CHECK CHECK VALVE

warmed up, then i lose all my power, i cant even climb tiny dirt hills. Check the valve clearances, when the bike warms up the valve clearance will get tighter and a valve will not be closing properly

...check. Chances are the valve faces are carboned up and/or burned. it is likely the valves just need to be re-seated using valve grinding compound. Th cylinder head gets removed for access to the ...

power valve operation. originally when ignition switched on a sound used to come from the valve area as if it was opening and closing(zizz-zizz) now when switched on there's only one zizz as the valve

...valve. It pays to check the easier things first so check your spark plug to see if it is fouled up or damaged in some way as this will cause poor performance. The valve itself could be sticking and ...

...check out fine. An unresponsive motor/ carb usually means bad valves or valve timing. Example: it runs rich, spits fuel out the carb no matter how lean you set it. Even with the idle air closed it ...

...check. Chances are the valve faces are carboned up and/or burned. it is likely the valves just need to be re-seated using valve grinding compound. Th cylinder head gets removed for access to the ...