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xr400 fork bushing measurement snafu

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I've rebuilt 3 pairs of xr400 forks, several times for each. I just wanted to let anyone else out there know that there are some dimension errors for the bushings in both the White Brothers catalog and on RaceTech website.

the correct dimensions for the two kinds of bushings in the fork are as follows:

outer bushing: 43 mm X 15 mm X 2 mm

inner bushing: 43 mm X 20 mm X 1 mm

the Ractech site says to use a 15 mm inner bushing, this is incorrect so be careful if you ask them for parts for your bike. You can order the stuff yourself from Rocky Mtn ATV

the White Brothers catalog has the correct part numbers for the bushings but they make a mistake of the dimension of the inner bushing, you'll still get the correct part from them with that number.

just something i picked up on in the last year or two

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