MC21 rear wheel will slot into an MC18 swingarm with no modification... and an MC28 rear wheel is easily worth $200~300.
In my opinion, you are much better off fitting the MC21 wheel and selling the MC28 wheel, then trying to fit a different swingarm.
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Andy.
NSR-WORLD.COM
Please keep all responses to Forum posts on the Forum so that others may benefit.
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