will.........!!!

[99ex]

will a rear caliper and disk brake off a 400ex fit on a 300ex and wat other 400 parts will fit on it and will the 2004,2005 of a 300ex fit on my 99300ex

[2004exrider]

im pretty sure it will, but not positive. i know the sprockets, rims & tires, handle bars, and bumper (with a couple washers) will fit off the 400. i dont think the 300 has really changed any so they should.

[theTman]

front sprocket will not fit on a 300ex from a 400ex

[prepracing]

rear caliper will work, disk will not it has different hub that will not fit your 300ex axle

[99ex]

will the rear caliper and disk fit off a 400 or 250r?