C'mon Ryan, I know our old Britbikes are a bit agricultural (as you'll see if you open up the engine and gearbox!) but buying a tractor headlight bulb!! FWIW, that bulb looks like the usual BPF headlight bulb.
Footpeg rubbers are easy to put on with a squirt of WD40 inside the rubber first. Don't need much and after a day or so it dries out.
Works great! I'll get the real deal next time, now that I know where to find them thanks to your mentioning "BPF headlight bulb". I don't have a lot of the basics on the lingo and the 'knowns' and am very happy and thankful for for any and all feedback (especially the critical sort) along the way as I learn about these awesome machines.