I bought a pair of hubs and got most the spokes. I'm eventually going to buy an extra set of excel rims and do them properly in stainless steel. rear is most likely going to be a 18" anyway.

do you need many?

the xt660r that they came from cart wheeled after an incident not all are perfect some striped the thread in the nipple.

I'm sure going to be cheaper than Yamaha pricing.