Difference between 85-87 250sx's?

[skippy]

I recently acquired 4 85-87 250sx's, another 86 350x, a 99 warrior, and a truckload of parts as a package deal.. but im a virgin when it comes to 250sx, never had one.. anyway what interchanges, what doesnt? also anythg better about the 87's?

[Dirtcrasher]

Man, I just did a whole post on this stuff and someone who runs this board mistakenly deleted a few days of posts including that. It's too long to repeat, but... The 87 had far superior rear brake sealing and axle hub sealing - the 85 had problems there. The carb is better and some other small stuff but not too much in the motor or suspension dept. The whole swingarm with the blue shock blots right on an 85. Ask a specific question and I'll try to help.

[skippy]

that pretty much answers it.. i have 4 86-87 bikes and wanted to make sure they can swap out eachother without any problems.. and wanted to know what rears are better.. thx