Author Topic: 78 550K build - First Post - Couple of questions  (Read 995 times)

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Offline DiscoDave

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78 550K build - First Post - Couple of questions
« on: October 16, 2017, 10:49:06 AM »
I apologize in advance.  I know "Search is your Friend", but I can't seem to generate any results other than no results found...  I've been riding almost 50 years, and I'm experienced on other forums (current other bikes are Valkyries (3+) and F800GS).  What am I doing wrong???

Anyway, first questions are:

1. Tubeless wheel swap - Doable?  Worth the effort?  Thinking CBR600F2 or F3.
2. Related, rear disc - Doable?  Worth the effort?
3. Front suspension swap - Forks only?  Forks plus steering head?  Is there a direct swap?

Thanks!

Offline calj737

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Re: 78 550K build - First Post - Couple of questions
« Reply #1 on: October 16, 2017, 11:48:11 AM »
The embedded search isn’t working. Use Google, and the domain “forums.sohc4.net” to isolate the search terms only to this forum.

Yes
Yes
Yes

You can do a full front end swap using All Balls conversion bearings, but will encounter a geometry change due to offset. Custom shop, CognitoMoto makes triples and front spoke hubs for modern front end swaps if you prefer, but you’ll run tubes. They also offer a drum-disc conversion hub for rear if you’d rather maintain vintage aesthetics but more modern braking.
'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
'73 500 Build http://forums.sohc4.net/index.php?topic=132935.0

"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline DiscoDave

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Re: 78 550K build - First Post - Couple of questions
« Reply #2 on: October 18, 2017, 09:05:23 AM »
Thanks for the answers and clearing up the search question!

Not very interested in tubes or vintage aesthetics for this one.