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When to do fork oil change?

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Old May 11, 2015 | 10:53 PM
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Default When to do fork oil change?
Approx how many miles on a 14 SG before considering first fork oil change?
 
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Old May 12, 2015 | 01:23 AM
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Check out your manual. It has a maintenance schedule.
 
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Old May 12, 2015 | 04:17 AM
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Originally Posted by 103 sedona orange
Check out your manual. It has a maintenance schedule.
Or look on line on the H-D website, go to the Owners tab.
 
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Old May 12, 2015 | 04:36 AM
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when you purchase the bike. but dont put heavy wt fork oil in like some folks are suggesting. you might even want to go with a lighter wt oil. you dont need the front forks to be even less responsive than they already are. been there done that
 
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Old May 12, 2015 | 05:12 AM
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Originally Posted by mikeo33y
when you purchase the bike. but dont put heavy wt fork oil in like some folks are suggesting. you might even want to go with a lighter wt oil. you dont need the front forks to be even less responsive than they already are. been there done that
Agreed. Many suggest heavier oil to try to compensate for an under sprung suspension. Lighter oil and heavier springs is the way to go. Heavier oil will just slow your suspension down and make it less responsive. It will never fix the light springs that are on the bike, only changing the springs will.
 
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Old May 12, 2015 | 05:29 AM
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Every 2 years
 
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Old May 12, 2015 | 07:50 AM
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https://www.harley-davidson.com/cont...schedules.html


2015 service manual say to change the oil every 50K. Type E Hydraulic Fork Oil
 
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Old May 12, 2015 | 12:39 PM
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I think 50K is for '09 and up. I do it at 20-25K because I have usually done everything else I want to (and can afford) and have saved up for either a chrome or blacked out front end. I will say the oil is pretty nasty at that point and the components need to be cleaned thoroughly. You have to replace the seals also at that point.
 
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Old May 12, 2015 | 12:55 PM
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I changed mine twice already (at 5000 miles and 12000 miles) when making suspension changes - both times the oil came out very dark grey. That tells me the Teflon on the bushings is wearing out - the second time I replaced the bushings too.




ps, the reason people put heavier oil is to keep the wheel in control on bumpy roads - heavier springs alone will make it under-damped and floaty... of course some people prefer that soft ride vs. handling...


uh oh here we go!!!
 
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Old May 12, 2015 | 02:15 PM
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Get monotubes and fuhgeddaboutit
 
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