SkwerI
Treehouser
Except for the front handle, yes. All the engine parts numbers are the same. I think Jonseredbred Andrew might be a dealer.
As for the 361 and 44, no, you will not notice the supposed 1/2lb, really the 44 balances better and I don't think there is that much weight difference in them.
Jeff, I'm not willing to argue with you over it, but I'll let you look at the pictures and decide for yourself if the Univent was 'balanced and blueprinted' (whatever that means). I took the jug off of mine just to have a look-see after running one tank of fuel through it.
It's a nice saw, but it's a stock 75cc jug. I will send it off to be worked over before I ever put it into service.
Of course things are checked, fool, like the paint job and to make sure no extra washers are rolling around, but you should mention something about the fact that there are specific engineered standards to which engines are checked to, and when blueprinting, there is a plan in terms of degree of performance that the tolerance goals are intended to fulfill. Just saying something gets "checked" twice or ten times as your definition, is pretty meaningless.
Balancing is something else beyond being checked, a different process for static balancing, like with pistons, and for the reciprocating parts that are rotating.
Try man try, make it interesting at least. Education is rewarding...lecture over.
I also imagine that if a person were so inclined perhaps some additional power could be coaxed out of it .