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Author Topic: 1980 250GS - Fork Set Up ?  (Read 1551 times)

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Offline Husabergpete

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1980 250GS - Fork Set Up ?
« on: February 16, 2009, 11:06:59 am »
Gents,

Looking for an oil grade and amount set up for my 250 to run it a club days in VMX. It still has the thin Marzocchi forks that look standard.

Any help would be appreciated.

Ta Pete
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KTM 250 1980,  Maico 250 AW 1977, Husqvarna CR 430 1981, , CZ 250 1973 and a 550 Husaberg

oz555ktm

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Re: 1980 250GS - Fork Set Up ?
« Reply #1 on: February 16, 2009, 06:14:19 pm »

15 w Fork Oil 

Oil level 120mm from the top spring out tube all the way down .

mite need to add 25mm of washer on top of spring

Should be good for a 90kg rider
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Offline Husabergpete

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Re: 1980 250GS - Fork Set Up ?
« Reply #2 on: February 18, 2009, 12:45:51 pm »
Thanks Denis.

Update 11/3/09 - 15 weight oil without spacers resulted in a good feel but at least 50mm static sag. Inserted 25mm nylon spacers under the top caps - result was 20mm of sag and still a good feel.

Pete
« Last Edit: March 11, 2009, 02:04:17 pm by Husabergpete »
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KTM 250 1980,  Maico 250 AW 1977, Husqvarna CR 430 1981, , CZ 250 1973 and a 550 Husaberg
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