Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Machined up axle spacers and the springs to set these all up, turned an M4 thread on the axle ends to put some temporary M4 nuts on, then gave the whole assembly a road test down the uneven garden path.

This worked surprisingly well with the undulations, pleased to see nothing was binding and the roller chain ran as sweet as a nut.

Next off need to finalise the chassis mounts and spring pivot set up, I've built a dummy wooden chassis to bolt parts to so as I can get the set up right.