My 750F2 project.

[Cb750r]

That looks suitably loud

It will at least sound quick if it doesn’t end up being that quick! Joking with my friends I have built the fastest, old slow bike in town!

[K2-K6]

Engine looks good, it'll be interesting to hear how it eventually runs.

Are you going to run it on dyno to setup  ? As torque and power charts will be good to see.

They do have a distinct sound to them, these 750 motor in mechanical terms.  A big bore race one was started and run a while back at DS open day that sounded potent. Can't remember what he said as output though.

Was a CR present but they couldn't start it, ignition pack fault as I recall.