piston ring question xp900???please advise

Ok so im rebuilding my xp900, have stock pistons stock bore cylinder. Went to buy polaris rings and they are 71.00 a piece, so for two sets of pistons rings that is 142.00 which is just insane…Can I just buy 93mm pistons rings from say wiesco,je, cp etc to save on cost and be ok? who can I buy piston rings to fit stock pistons for the normal amount of 30.00 per cyclinder, not 70? thanks

piston ring question xp900???please advise

Ok so im rebuilding my xp900, have stock pistons stock bore cylinder. Went to buy polaris rings and they are 71.00 a piece, so for two sets of pistons rings that is 142.00 which is just insane…Can I just buy 93mm pistons rings from say wiesco,je, cp etc to save on cost and be ok? who can I buy piston rings to fit stock pistons for the normal amount of 30.00 per cyclinder, not 70? thanks