1. S

    Help Ktm exc 125 2002 bogging lowend

    Hey Guys, I own a Ktm Exc 125 2002 with keihin 38 pwk and is bogging lowend. if i roll on idle an open the throttle to fast ist bogs. got new: -topend 10h now -new reeds -new ignition coil -new seals - new exhaust packing sorry for the bad english. i just need help;)
  2. B

    1997 kx125 powervalves linkage

    I got a kx125 and it bogs right before the power band I took off the pipe and the power valves cover is missing and there isn’t a connection between the actuator rode and the power valve. Rod in wonder what I’m missing on my bike
  3. Redrider123463

    Help CR125 w/ PWK 38 mid range bog when opening throttle quick

    Just swapped my old mikuni out for a pwk38 airstryker. Bike idles perfect and makes great power up top. In the middle of the rev range it bogs out if you twist the throttle wide open and if you hold it long enough it dies. If you slowly rev it out it doesn’t do it. More noticeable in neutral...
  4. A

    96' CR80 Top End is Dead

    Hi folks, I recently purchased a Honda CR80 from a friend. It was sitting in a shed for 3 years and was beat pretty hard in the past I believe. I took the opportunity to get my first bike for cheap knowing I would have to fork out some cash on it. The main issue I found was that the crankshaft...
  5. K

    CR125 low power and stutter

    I have a 2002 that has very low power , just freshly broken in (properly ) with a oem piston, rings , and jug... The jetting should be spot on the only other thing that could be affecting it would be some fraying on the wiring harness. The wire is connect by about 6-7 strands...Not sure if that...
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