
Posted by Nathan
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on 11/13/2007, 9:35 am
76.108.187.242
hi i have a 87 ysr that i have had for 6 years. i rebuilt the engine and did a totol restore over 2500 invested. if anyone can help me i cant seem to go over 45mph. i just bought 14 front and 44 rear sprockets and seems that with that gearing i can only go 45. any thoughts???
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