Rear wheel/hub

[Gary b]

I’m after a spare rear wheel to keep an Enduro tyre on for the tougher days.

I can’t afford a new option so was wandering what other bikes share a similar hub size (xt 660 ktm 690 etc)

Ive got access to a machine shop for spacers and spindle mods but ideally need a Cush drive hub with same centres between disc and sprocket then I can lace a 2.50 x 18 rim to it.Any ideas

[Electric biker]

I had a reply from Talon about obtaining an off road rear wheel. At the moment they don’t have a T7 hub or a 3.5 inch rim. Covid stopped their development for alternative wheels. I wonder what other Yamaha rear hubs are compatible? Looking at my WR450 I can see how the design concepts with the T7 are compatible so there must be a way