Vintage Dirt Bike Q & A

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 Post subject: Fork/wheel interchange??
PostPosted: Mon May 05, 2008 2:12 am 
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Joined: Mon May 05, 2008 2:06 am
Posts: 1
Hi everyone, new guy here. I have what may be a dumb question. I've got a set of 76 CR125 forks, trees, and axle. Can I use a wheel from a 79 CR250 in them without major issues, or are the axles totally different diameters? (Don't have the 79 wheel in hand yet) Thanks for any help.


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PostPosted: Mon May 05, 2008 9:04 am 
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Joined: Sat Dec 23, 2006 10:00 pm
Posts: 313
Location: CA
Don't know the specs on the 125, but here are some numbers that might be useful from the 250:
Front axle length 240mm
Front axle diameter 15mm
Front axle diameter at fork mount 20mm
Front hub width 120mm

dogger

_________________
1973 CR250M
1979 CR250R
1993 CR250R
2008 CR500R
2009 CR250R


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