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CB125TDC engine problems

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Moorey:
My 350 has very nearly the same compression ratio and if I remember rightly that was around  the 160psi mark.


Just had a look at my old cb350f thread and they were all,between 155 and165psi

alfiembra:

--- Quote from: Moorey on November 25, 2019, 08:54:33 PM ---Your compression readings look a bit low to me are they done with the throttle and choke wide open.

--- End quote ---

Yes full throttle no choke, didn't think they were too bad at 120/130 but not sure what I could do to improve it maybe some oil in the bores and redo the test to see if that brings them up at all?

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