As you all know, Coffee (Dean) passed away a couple of years ago. I am Dean's ex-wife's husband and happen to have spent my career in tech. Over the years, I occasionally helped Dean with various tech issues.
When he passed, I worked with his kids to gather the necessary credentials to keep this site running. Since then (and for however long they worked with Coffee), Woodschick and Dirtdame have been maintaining the site and covering the costs. Without their hard work and financial support, CafeHusky would have been lost.
Over the past couple of weeks, I’ve been working to migrate the site to a free cloud compute instance so that Woodschick and Dirtdame no longer have to fund it. At the same time, I’ve updated the site to a current version of XenForo (the discussion software it runs on). The previous version was outdated and no longer supported.
Unfortunately, the new software version doesn’t support importing the old site’s styles, so for now, you’ll see the XenForo default style. This may change over time.
Coffee didn’t document the work he did on the site, so I’ve been digging through the old setup to understand how everything was running. There may still be things I’ve missed. One known issue is that email functionality is not yet working on the new site, but I hope to resolve this over time.
Thanks for your patience and support!
The spacer has a groove cut in it to accept the rubber seal, of course the brake backing plate has that same groove, when mated I guess it forms a type of waterproof seal. The rubber seal is nothing more than a square o ring.
It helps a bit, thank you.I have a 77 wr250, my parts manual calls the steal spacer a "seal case" and the rubber a "seal". The spacer has a groove cut in it to accept the rubber seal, of course the brake backing plate has that same groove, when mated I guess it forms a type of waterproof seal. The rubber seal is nothing more than a square o ring. Hope that makes sense.
John
here ya go
Those seals are available new, along with the steel washer. Try Andy at HVA Factory. If not there is Jef Bens in Belgium.
What is the length of the shocks eye to eye that are on it now.I think the length was the same for both the CR and WR for 77 but not 100% sure on that.I just found an sales brochure for a 76 CR that shows 7.5 inches of travel and an 77WR that shows 7.5 inches of travel so they should be the same. I know the 78 models have more travel about 10 inches.
Bill
Since you have a CR swingarm on a WR frame I recommend finding out for sure what the swingarm difference is between the 77 250WR and the 250CR, before making a decision on your shocks. Are they different lengths? Are the shock mounts in a different place? Its my understanding that the 250WR used the 76 frame, swingarm, and suspension whereas the 250cr was all around new. Spending big bucks on shocks without knowing the outcome of the fit to your CR swingarm on your WR frame could be problematic as the two bikes are quite different in wheelbase, suspension travel, seat height, etc. You may also consider buying a 76 or 77WR swingarm.
1977 Husky Comparison
View attachment 106407
Theres what we needed, someone knowledgeable with the WR/CR frame difference. I see that now in pics, CR mounts slant upward and the WR mounts slant downwards. Good call Marty!Do the upper shock mounts on the frame point up or down?
you are going to have about 1 1/2" more travel in the rear than the front if you are still using the straight leg forks