The Kirby engine has some issues:
Start coil broken
Fuel line to carby missing
some Choke parts missing from carburettor
Petrol tank open valve seem stuck
Has very low/weak compression

My goal is to get this machine back to running efficiently and with some reliability and easy of maintenance. So I decided to replace the tired engine. Got a Briggs & Stratton 3HP year 86 I think. Sound good. and Im rebuilding its carby right now.

Replace engine nrs below
[Linked Image from c1.staticflickr.com]


Reparing a Scott Bonnard Model 33 with Kirby H25, upgrading engine to Briggs Stratton 3HP