@primal-carnage
Nah, I was on about the clocks themselves. If your Speedo and a mates (known good) speedo say the same, they’re probably good. More likely that a previous owner has put the wrong snail drive out of a different bike on yours…
You want to look for a Yamaha with the same size spindle-bolt that has a 4 nut clamp on the right side. Xt’s and older Dt’s will probably be the same. Even some non 21inch wheels might use the same drive?…
Fowlers will have the part number if you want to search for it…