Honda BF40 & 50

[landLocked]

I have been told that the BF40 & 50 are basically the same engine, with a minor exhaust change. What is the difference between the two?

 

[Navigator]

Re: Honda BF40 & 50

The 50 uses a different head and larger valves. Upgrading a 40 to a 50 is going to cost more than buying a new one, that is , unless you happen to have a old 50 laying aroung somewhere you can steal parts off of <br /><br />Nav