Hydro Spindles & Rotors

Will my blaster hydro calipers work with those warrior hubs and rotors?

yep, most yamaha sport atv's use the exact same caliper,
blaster, warrior, shee, rappy and yfz < some dual piston,
as well as the same size disc, and front rims size/bolt pattern

gotta watch though, some of the yfz hubs use a smaller inner bearing
stick with blaster/shee hubs and all is well
the rest of the hydro parts interchange
 
Are you needing them to keep or just needing them to borrow. I have a full hydro front set I'm not using. I wouldn't sale them but if you just need loaners, I could do that.
 
Are you needing them to keep or just needing them to borrow. I have a full hydro front set I'm not using. I wouldn't sale them but if you just need loaners, I could do that.

Thats super nice of you to offer that, but I wouldn't feel right with borrowing them. I defiantly need better front brakes but will want to keep them.