questions on atc 90

[vartiak15]

still wondering what axles and rims and tires i can use on it. i got 74 i think also anyone have a suspension on one of these?

[Vealmonkey]

Axles up to 1982 atc110 should fit. Hubs with 3x100 bolt patter or hubs with 4x130 bolt pattern which covers all non us90 atc, and all early and late model atc110s. 200x rear hubs will fit and 300ex/400ex rear hubs will fit in the 4x110 bolt pattern, but there are no 4x110 matchng front hubs. You can install early 185s front forks, bolt on with the solid forks, or you can use the later 185s/200s suspension forks which use the 4x130 hub and give you front brakes and suspension if you want. I hope that helps. Also the only way to have rear suspension is to have a special aftermarket frame. No stock frames for the 90/110 had rear suspension.

[Vealmonkey]

My atc90/110 suspension. It's set up for a 110 engine now, the 90 engine mount is slightly different.