« Reply #27 on: March 20, 2015, 04:24:01 PM »
I use regular 15W fork oil in just about all the vintage 70's bikes, but have used ATF and motor oil with no problems. You could probably run Canola or Peanut Oil, JK
in the older street bike forks. They are just not that complicated and aren't like today's modern cartridge forks.
The Japs use that highly coveted, very rare now, white (smelly) fish oil. Ever take apart an old set of forks, you know what I mean. Save it, its expensive. 
Doesn't that come from the livers of rare endangered SandCast Cod?

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"Just because you flush a boatload of money down the toilet, doesn't make the toilet worth more", My Stepfather the Unknown Poet
1974 CB360T
1976 CB550K2 Resurrected
1976 CB550F2 Barn Find
1979 CX500 VG "HONDA-GUZZI"
2007 Moto Guzzi Breva 750ie
2015 BMW F700GS
Another 1976 CB550K Cafe?
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