Author Topic: Tail light reassembly question (pics)... 750K  (Read 1812 times)

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nomad

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Tail light reassembly question (pics)... 750K
« on: March 24, 2012, 01:08:44 PM »
What am I missing?  I took this thing apart some time ago and for the life of me I can't remember what I did that created such slop in the front to back movement of the reflector lens.  As you can see, the entire lens has roughly 1/4" of play in it.  How do I get this thing secure to where it doesn't move?  Is there a piece I'm missing?  I've looked on the parts diagram and don't see it.  I have all of the rest of the parts (new) to put it back together.

Parts diagram: http://www.hondaparts-direct.com/fiche_section_detail.asp?section=126214&category=MOTORCYCLES&make=HONDA&year=1974&fveh=3002


Offline MCRider

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Re: Tail light reassembly question (pics)... 750K
« Reply #1 on: March 24, 2012, 01:11:43 PM »
The entire panel should be covered by a thick rubber insulator which would take up that slop and give some isolation to the mounting.

This rubber would have a large hole in the center which you would work over that flange and it would then sit under the flange, being held on by it.
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Ron
1988 NT650 HawkGT;  1978 CB400 Hawk;  1975 CB750F -Free Bird; 1968 CB77 Super Hawk -Ticker;  Phaedrus 1972 CB750K2- Build Thread
"Sometimes the light's all shining on me, other times I can barely see, lately it appears to me, what a long, strange trip its been."

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Re: Tail light reassembly question (pics)... 750K
« Reply #2 on: March 24, 2012, 01:16:28 PM »
The rubber may actually have been factory installed and glued into place. That would explain why its not on the fish, its actually part of the back plate.
Ride Safe:
Ron
1988 NT650 HawkGT;  1978 CB400 Hawk;  1975 CB750F -Free Bird; 1968 CB77 Super Hawk -Ticker;  Phaedrus 1972 CB750K2- Build Thread
"Sometimes the light's all shining on me, other times I can barely see, lately it appears to me, what a long, strange trip its been."

nomad

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Re: Tail light reassembly question (pics)... 750K
« Reply #3 on: March 24, 2012, 01:25:20 PM »
So there's a rubber "cap" or "ring" that goes over this entire part?



I guess I need to go dig through my extra bits to see what I can find.  If not, I could use some sort of epoxy to build up a support for it.

Btw, thanks for the quick reply...

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Re: Tail light reassembly question (pics)... 750K
« Reply #4 on: March 24, 2012, 01:29:52 PM »
I think so. Its actaully a large piece of rubber that fills that area and goes to cover the whole back of the base plate.

The fish for the older lights shows it as #10.

http://www.motogrid.com/pages/OemParts?aribrand=HOM#/Honda/CB750K2_A__MOTORCYCLE%2c_JPN%2c_VIN%23_CB750-2000001/TAILLIGHT_K0-K1/CB750K2-JPN-A/2Y143410F14341038B

I could be wrong as my first hand knowledge is with the older lights, but i think that's what's missing. It could have deteriortated from weather and was removed.
Ride Safe:
Ron
1988 NT650 HawkGT;  1978 CB400 Hawk;  1975 CB750F -Free Bird; 1968 CB77 Super Hawk -Ticker;  Phaedrus 1972 CB750K2- Build Thread
"Sometimes the light's all shining on me, other times I can barely see, lately it appears to me, what a long, strange trip its been."