Author Topic: Xpertise for a rear end on a '80 cb650  (Read 1558 times)

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Blue-Ace

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Xpertise for a rear end on a '80 cb650
« on: March 03, 2006, 02:11:20 PM »
Hi, thought about compleetly removing the rear end (wheel attachment, u know the steel frame bar the chain run by, dont know the word in english sorry) and wanting to replace it with TL1000 rear inc. adjustable suspension and rear wheel. Does anybody has some experiance or good advice on if its possible, or on how to replace it because i dont wanna go buying the the thing and finding out it doesnt fit or the suspension wont work with the original frame cause as with all parts they are expensive

GrtZ Mark

Offline scunny

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Re: Xpertise for a rear end on a '80 cb650
« Reply #1 on: March 03, 2006, 02:20:17 PM »
anything is possible but I think you would have some major alterations to do for this fit. The TL1000 is a single shock, so you would need to remove your airbox to fit the shock, the swingarm I guees would be a lot wider going by the very large tyre the TL runs. Lots more issues............
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Blue-Ace

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Re: Xpertise for a rear end on a '80 cb650
« Reply #2 on: March 17, 2006, 07:52:02 AM »
Have done some biggass math and looking at prices, welding and frame strengting and it came out that I cant do it  :o. Not a pro or amateur bike builder. And with a single shock the entire back end of the frame must be modified.
So have given up the dream :'(......................for now  ;)

Offline volthause

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Re: Xpertise for a rear end on a '80 cb650
« Reply #3 on: March 17, 2006, 01:23:34 PM »
I was under the impression that the TL had a really bizarre rear suspention setup anyhow... I seem to remember it having a rotary shock in the pivot?
scott - 1974 CB550
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Offline Terry in Australia

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Re: Xpertise for a rear end on a '80 cb650
« Reply #4 on: March 17, 2006, 01:41:11 PM »
That's it Volty, the TL1000 has probably the best big V Twin engine in the world, so good that an italian manufacturer, Aprilia, uses them in their beautiful "V Raptor" bikes, but the rear suspension was a failure that caused Suzuki to drop the model completely and build a whole new bike.

They employed a rotary damper and a seperate spring, and even though i believe the setup was ok for general road riding, the "go fast" boys were appalled by the poor handling on the track, which was pretty much un-fixable, without major surgery. Pity though, I thought the TL1000R was one of the sexiest looking (and sounding) bikes that ever came out of Japan.

If Bluey is still keen on a trick rear end, have a look at a Kawasaki ZXR or Yamaha XJR rear end, they're still twin shock, so probably a much easier mod, once you work out how to space out your rear sprocket to give you some chain clearance past those fat 17 inch tires. Cheers, Terry. ;D
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Offline volthause

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Re: Xpertise for a rear end on a '80 cb650
« Reply #5 on: March 17, 2006, 01:53:41 PM »
Pity though, I thought the TL1000R was one of the sexiest looking (and sounding) bikes that ever came out of Japan.

My thoughts exactly. I would still love to have one.
scott - 1974 CB550
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