want to get new tires for 91' yamaha rt 180


can anyone tell me who makes 4.00 - 18 rear tires? I want to get maxxis tires. do they make any that size?

dirt bike dave

Sponsoring Member
A 100/100 - 18 should fit. This is a 4.10 equivalent, just a little bigger than your 4.00. Maxxis makse several in that size.
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