Question about 2003 Honda CR 125 R

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Hey i have a 2003 Honda cr125r 2 stroke. and i was riding it around today and after about 4-5 minutes it would just die on me no matter what speed i was going. and it would start up just fine but keep doing the same thing. we changed the air filter, air mixture and we also changed the spark plug. so if i could get some help on what to do that would be great.

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Clean your carb n check your reeds cos is if your reeds are damaged it affects the bikes performance.

Posted on Aug 07, 2012

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Sounds like you need to clean out the carburetta.

Posted on May 11, 2010


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Location of oil filter and what kinda of oil on a 2003 Honda CR125R 2-stroke

There is no oil filter in a two stroke. Your bike has two types of oil for the engine.

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Then you have the oil that you pre-mix with your fuel(to lubricate the top-end & crankshaft bearings).

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What size of jet should I use since winter hit? Its a Honda cr125r 2006 2 stroke. It has a 420, and won't run but a bout 10 min and the spark plug will be wet when I pull it, and won't start again unless I...

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I searched for this and found that no other machine has this cylinder head, and that it appears as though there were 2 versions of the same head made for that year. My link below is for Bikebandit. I did a couple of searches for other machines that may fit this and found none. Good luck on fixing your bike.


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