3AJ Discs and calipers
 

I need to replace both disc's on my 89 XT600Z Teneré.
To aid my search, are these disc's fitted to any other models?

I also want to rebuild my calipers, should I go with OEM kits or are there any other reliable suppliers?

I think XTZ660 are same. EBC made patern discs for XT600, cheaper than Yamaha cost about £50 each. www.mandp. sell them.

or try www.wemoto.

The seal kit for the rear caliper costs about £7 from Yamaha.
The rear caliper is the same as fitted to a Yamaha DT125.
Dont know about the discs