I’ve made several sets for different bikes and never had any probs, my mates FJ12 was the worst, regularly needed a rebuild till we fitted St St pistons, all good after, also check the piston sizes, a lot are standard sizes, and will fit other makes and I know Suzuki are a lot cheaper than a lot of others.
But,,,, if you’re not fully competent don’t mess with brakes !!!!!!!!!!!
Regards. Mick