Sprocket Sizes

[Williejamehufff]

Hey guys, I was wondering if I could use an original 44 tooth sprocket from an 81-'82 atc 250r and put it on my '84 atc 250r. I'm looking to get more low end power. Thanks

[manbearpig]

no you cant, the bolt patterns are different

pbi sprockets or sunstar have front and sprockets for your 84. you can change your front sprocket to a 13T or you can try putting smaller tires on the rear with aggressive tread. but a sprocket is cheaper...