Author Topic: Rear axle setup help  (Read 7711 times)

Offline JustcallmeMrT

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Rear axle setup help
« on: June 07, 2015, 07:20:44 PM »
Hi all,

I'm trying to fit the rear wheel as per the diagrams on cmsnl, it looks like I'm missing some spacers or something.  I've already added a spacer on the left, and two on the right just to give me enough thread on the axle bolt to tighten things down, and there's still space in each chain adjuster.  This can't be right - where have I screwed this up?

Offline Trigger

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Re: Rear axle setup help
« Reply #1 on: June 07, 2015, 07:37:21 PM »
Can't understand why so many washers on the spindle ? Can not see from the picture but are they the right adjusters ? 

Offline JustcallmeMrT

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Re: Rear axle setup help
« Reply #2 on: June 07, 2015, 08:12:23 PM »
Can't understand why so many washers on the spindle ? Can not see from the picture but are they the right adjusters ?
I put the washers on so that I wouldn't run out of thread on the axle, seems like it's too long? 

Offline hairygit

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Re: Rear axle setup help
« Reply #3 on: June 07, 2015, 08:33:00 PM »
Was this wheel fitted to the bike when you got it, or was it loose in a box of bits? Somethimg looks amiss on the sprocket side of the wheel. Did you replace the wheel bearings? if so, are you sure you put the spacer between the bearings back? (saw that on my CB175 when I bought it years ago)
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Offline corromant

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Re: Rear axle setup help
« Reply #4 on: June 07, 2015, 08:45:24 PM »
Bit new at this, is this on a 500? If so the swinging arm looks wrong from the exploded diagrams that I have.
Probably talking coblers.
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Offline Johnwebley

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Re: Rear axle setup help
« Reply #5 on: June 07, 2015, 08:51:43 PM »
Bit new at this, is this on a 500? If so the swinging arm looks wrong from the exploded diagrams that I have.
Probably talking coblers.


 looking at the picks,all the spacers seem in place,the only difference to mine,is the nut is on the drive side,


may be the swing arm is wrong,how does the chain line up?when the sprocket is close to the l/h side,is the chain aligned??
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Offline corromant

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Re: Rear axle setup help
« Reply #6 on: June 07, 2015, 09:04:16 PM »
Don't know how to post a picture, but that definitely looks like the wrong swinging arm. The slots for the axle should have an open end with a retaining block bolted in to close the slot, it should also be thicker which would explain the gaps that you have.
« Last Edit: June 07, 2015, 09:08:24 PM by corromant »
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Offline Nurse Julie

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Re: Rear axle setup help
« Reply #7 on: June 07, 2015, 09:29:20 PM »
I cant remember if yours is a 500 or 550 Mr T. I have just looked at the swing arm on my 550 K3 and the slots for the spindle are closed in on mine.
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Offline Trigger

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Re: Rear axle setup help
« Reply #8 on: June 07, 2015, 09:47:21 PM »
Don't know how to post a picture, but that definitely looks like the wrong swinging arm. The slots for the axle should have an open end with a retaining block bolted in to close the slot, it should also be thicker which would explain the gaps that you have.

The swing arm is 550F1 or F2  ;)

Offline corromant

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Re: Rear axle setup help
« Reply #9 on: June 07, 2015, 09:53:48 PM »
Perhaps a jumble of 500/550 bits?
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Offline Trigger

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Re: Rear axle setup help
« Reply #10 on: June 07, 2015, 09:57:38 PM »
I cant remember if yours is a 500 or 550 Mr T. I have just looked at the swing arm on my 550 K3 and the slots for the spindle are closed in on mine.

And your 400 had a wobbly rear end  ;D ;D ;D

Offline Nurse Julie

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Re: Rear axle setup help
« Reply #11 on: June 07, 2015, 10:17:12 PM »
I cant remember if yours is a 500 or 550 Mr T. I have just looked at the swing arm on my 550 K3 and the slots for the spindle are closed in on mine.

And your 400 had a wobbly rear end  ;D ;D ;D
[/quote
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Offline Norniron

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Re: Rear axle setup help
« Reply #12 on: June 07, 2015, 10:26:23 PM »
My F2 rear
1977 400 cafe
1972 500/4
2013 triumph STR675

Offline JustcallmeMrT

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Re: Rear axle setup help
« Reply #13 on: June 07, 2015, 11:48:24 PM »
My F2 rear
That top pick of the drive side on your bike seems to show a spacer I don't have. 

Offline Bryanj

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Re: Rear axle setup help
« Reply #14 on: June 08, 2015, 09:52:29 AM »
The brake plate, spacers and collars are different on a 500 with removable ends in the swing arm to a 550 with the closed end swing arm. Can't remember exactly what and where but what you need to do is get the wheels in line the add or make spacers to fit the gaps, may even need a 550 spindle

If you have the time check which part numbers are different 500 to 550F on the diagram and that will tell you which bits are different

 

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