Re: completely off the topic.
			 
			 
			
		
		
		
			
			I think It really just depends on the viscosity the bike mfg suggests. They make different weight oil for different stiffness. When I rebuilt my ya,aha forks I used a light weight shock oil that we had at work...I don't see why ATF would hurt anything....snow plow guys use it for the plow hydraulics.
		 
		
		
		
		
		
		
		
		
	
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