fork preload adjusters & atf fluid
Posted: Tue Oct 07, 2008 4:19 pm
I installed the preload adjusters today, changed the fluid to Mopar synthetic ATF and did some driving and adjusting.
Adjusters
They were easy to install and it was really nice to be able to carry a ratchet and easily adjust and adjust until things were just right. Could this have been done without paying the $125.00? Probably, if you had the time and inclination to keep cutting pieces of pipe or adding washers. You might get lucky and get it like you want it in a couple of hours. But with these adjusters if the springs weaken all I have to do is a little turning and it is back in sink again. I'm happy with these. If I were pinching pennies I probably would not have ordered the farkle and would have probably been happy after changing the oil.
ATF synthetic
Changing the fluid was easier than I thought it would be. You do need an impact wrench to get the pugs out of the end. Quite a bit of crap was in it and I only have 11k on the bike. I used diesel oil to wash the crap out. Before finishing, stick the bolt back up through the hold in the bottom and pump it some. This will allow more of the dirty oil to come out.
To change the fluid you need to be able to lift your front off the ground from the ceiling. Then, when you remove the nuts at the top of the fork you can pull the wheel up and let it down using a bike tie down. After you get the plugs and spring out you can look down through the top and see all the way through. This was my first effort to work on forks. Didn't know you could see through them. It was a bit of a surprise. If I had it to do over I would probably put the plugs back in and put a cup of diesel in and each side and pump it a bit before taking the plugs out again. At any rate, I think I got it pretty clean.
It took the whole quart of ATF. I used some to flush out the diesel and the old oil and there was barely enough left for the 250 ml needed for each side. There are steps in some of the instruction I have read that I fail to see were necessary. Like taking off the wheel, removing the caliper and using a pump to get the exact right amount. Someone make take me to tack on this, but I suppose I can take it. Maybe I didn't do it right and just thought it rides better now.
Robert Waters
NW Arkansas
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