Author Topic: 1977 cb750a hondamatic exhaust collars (Half moons)  (Read 1793 times)

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Offline shar001

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1977 cb750a hondamatic exhaust collars (Half moons)
« on: July 10, 2013, 01:50:18 AM »
I need some help finding the right exhaust collars (half moons) for 1977 cb750 A . Does anybody knows which model of half moons I could use to this bike. Can I make them myself. .. I was thinking about cutting a 1" copper pipe in half and make one, but im not sure that would work. 


Does anybody has a extra set of half moons,  so I can buy.  :-[

Offline kghost

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Re: 1977 cb750a hondamatic exhaust collars (Half moons)
« Reply #1 on: July 10, 2013, 01:59:31 AM »
Will any of the other model half moons fit?
Stranger in a strange land

Offline raymond10078

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Re: 1977 cb750a hondamatic exhaust collars (Half moons)
« Reply #2 on: July 10, 2013, 05:08:51 AM »
The 76 - 78 A bikes; the 77 - 78 K bikes; and the 77 - 78 F bikes all share this same part (Exhaust Pipe Joint Collar, 18233-392-000).   ;)
1978 CB750A (upgrading very, very slowly)

Past bikes - Honda: SL350, CX650C, CB900C, CB1000C, CM450A; Kawasaki: several 1972 750 H2's; Suzuki: TC90J.

Bikes I want: CX650ED, a mid-sized japanese V-twin with ABS.

Offline shar001

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Re: 1977 cb750a hondamatic exhaust collars (Half moons)
« Reply #3 on: September 03, 2013, 11:15:59 AM »
Thanks for all help guys. I bought the 78- CB750k collars. So I still need the half moons, then I gave a try for 1980 cb750 custom bike colliers and halfmoons. They were exact fit and they cheep too. So I'm just letting know, if anyone needs them in the future.  Thanks again :D