Bought used Progressive springs along with enough parts to do fork seals and bushings for 50.00!
Downloaded the Progressive instructions but the directions talk about preloading and refers to another chart not available on the support site.
So anybody who has done them on early GL1800s chip in and let me know what you did.
Also it talked about cutting existing spacers down... really? If so what size?
I have then put together but not filled yet and the caps on but not tight, now is the time to change things!
Progressive spring questions
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- Posts: 313
- Joined: Wed Mar 12, 2014 1:56 pm
- Location: Vista, ca
- Motorcycle: 1985 Goldwing Aspencade (GL1200A)
2002 GL1800
Former bikes;
2000 R1100RT
2005 Suzuki Bandit
1979 Yamaha XS1100
1978 Yamaha XS1100 Special
1990 Yamaha XV250
1980 Yamaha XV750
1979 Honda CB750
1968 Triumph Bonneville T120
1973 Honda CB450
1968 Harley Davidson Sportster
1974 Honda CB750
1968 Honda CL72
- Mountain rider
- Posts: 207
- Joined: Sun May 14, 2017 9:03 pm
- Location: Rigby, Idaho
- Motorcycle: 2003 Goldwing 1800
Re: Progressive spring questions
I did the Progressive springs, and the only thing that changed was the springs and fresh fluid. I used the OEM spacers.
SFC, U.S. Army Artillery, Retired
Now, fully retired
Now, fully retired
- Viking
- Posts: 3760
- Joined: Wed Sep 29, 2010 6:59 pm
- Location: North Bay, Ontario, Canada
- Motorcycle: 2009 GL1800 AD
1987 Harley Softail Custom
1974 Harley FLH (sold)
1965 Harley FLHE (sold)
1957 Harley Chopper (sold)
Re: Progressive spring questions
Same here. There is, however, IIRC, a correct way to put the springs in. I will go see if I still have my directions, and check - in a while. I believe it was tighter coils down.
- Mountain rider
- Posts: 207
- Joined: Sun May 14, 2017 9:03 pm
- Location: Rigby, Idaho
- Motorcycle: 2003 Goldwing 1800
Re: Progressive spring questions
Yeah, tight coils down.
SFC, U.S. Army Artillery, Retired
Now, fully retired
Now, fully retired
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- Posts: 239
- Joined: Thu Aug 30, 2018 3:35 pm
- Location: San Antonio, Texas
- Motorcycle: 2005 Honda GL1800
Re: Progressive spring questions
Correct. Are you robbing my sign off? It ain't the destination but the getting there!

It ain't the destination but the getting there. You are not lost until you run out of gas.
- GoldWingrGreg
- Posts: 1318
- Joined: Tue Aug 24, 2010 7:18 am
- Location: Zephyrhills, Florida
- Motorcycle: 89 GL1500
03 GL1800
04 GL1800(abs)
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Re: Progressive spring questions
And if I recall, with the forks and damper collapsed, and the springs out, fill the fork fluid to 5-1/4" below the top of each fork pipe.
- Viking
- Posts: 3760
- Joined: Wed Sep 29, 2010 6:59 pm
- Location: North Bay, Ontario, Canada
- Motorcycle: 2009 GL1800 AD
1987 Harley Softail Custom
1974 Harley FLH (sold)
1965 Harley FLHE (sold)
1957 Harley Chopper (sold)
Re: Progressive spring questions
I don't think so, as I do not remember ever seeing you on any site other than this one, and I joined it 8 years before you did. However, anything is possible in the realm of stolen signatures. I have asked others about such things as copying my visited map, and got very hostile replies tho, so for sure lets keep hostility out of it.





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- Posts: 239
- Joined: Thu Aug 30, 2018 3:35 pm
- Location: San Antonio, Texas
- Motorcycle: 2005 Honda GL1800
Re: Progressive spring questions
I was am not being hostile about the signature. I responded in fun about it and yours and mine are not exact, anyway. So don't take it so seriously. I have used that signature since 1993 as our GWRRA chapter News Letter Editor and on Suzuki's Burgman Sight and Harley Forums site, etc. So lets be friends and have fun. I was actually amused to see someone else think like I do. I even put a happy face in the response. Terry of San Antonio GWRRA Membership Number # 8268. You may not find an older #.
It ain't the destination but the getting there. You are not lost until you run out of gas.
- Viking
- Posts: 3760
- Joined: Wed Sep 29, 2010 6:59 pm
- Location: North Bay, Ontario, Canada
- Motorcycle: 2009 GL1800 AD
1987 Harley Softail Custom
1974 Harley FLH (sold)
1965 Harley FLHE (sold)
1957 Harley Chopper (sold)
Re: Progressive spring questions
And I put FIVE laughter faces, so no, not taking it seriously. You poked fun, I poked fun back. Knowledge, safety, fun. GWRRA motto, right?Terry D wrote: ↑Sat May 23, 2020 10:25 pm I was am not being hostile about the signature. I responded in fun about it and yours and mine are not exact, anyway. So don't take it so seriously. I have used that signature since 1993 as our GWRRA chapter News Letter Editor and on Suzuki's Burgman Sight and Harley Forums site, etc. So lets be friends and have fun. I was actually amused to see someone else think like I do. I even put a happy face in the response. Terry of San Antonio GWRRA Membership Number # 8268. You may not find an older #.