Does anyone know of modifications that can be made to the honda PA-50 engine (1979, max 20 MPH) to get a bit more output? There's a model of this moped that has a 30 MPH top speed, and I'm wondering what the difference is.
Also, any tips on tuning this engine would be great.
Rickey ... I have posted a lot about the differences between the two models .. and some of the things I have done with mine.
So use the 'search' button above .. type in either PA50I or II .. and read what comes up .. there must be 50 posts about them in the last 6 months .. (open the time window to something like that)
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