Home › Forum › Ask A Member › Interpreting an expansion plug number? › Re: Interpreting an expansion plug number?

#45126
amuller
Participant

    I am entirely new to Big Twins and feeling my way along. Appreciate all the guidance. Appears to me that the medium series, like the 25 I got a few weeks ago, are almost the same as the small guys. But these big ones have a higher level of detail complexity. The automatic choke, for example. Or the magneto/throttle linkage. Or the electrics. Nothing overwhelming.