Author Topic: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)  (Read 49117 times)

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Offline mystic_1

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #150 on: March 29, 2016, 05:30:54 AM »
New oil filter installed and filled the motor with Honda 10w40







New plugs





Hooked up my aux tank for tuning





Set up the static timing



Then fired it up!

Once wamred up i was making about 18ish pounds of oil pressure at idle.  This drops down to around 10ish or slightly less on a hot day after a long stretch of riding, in extreme conditions i see a little flicker on the oil light at low idles when really hot.  If I ever get back into the bottom end I'll probably swap all of the crank bearings for Blacks to bring this back up a bit.




I also eventually came back later and fitted a new chrome drive chain.





And then it looked like this!





I'd gotten it buttoned up enough to put on some break-in miles on July 4 of last summer.  :)



mystic_1
"A ship in harbor is safe, but that is not what ships are built for."
- John Augustus Shedd

My build thread:  http://forums.sohc4.net/index.php?topic=68952.0

Offline budman

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #151 on: March 29, 2016, 06:35:01 AM »
Looks like a winner.
Bud

1973 CB750K3 Chopper
2021 Indian Scout

Offline Desert-SOHC

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #152 on: March 29, 2016, 05:18:51 PM »
Nice!!   8)
90 F350 Lariat CS S/C Dually
90 S&S 11SC Cabover Camper
97 FLHTP (under construction)
11 Ranger S/C 2wd

Offline Buckskin Bandit

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #153 on: March 30, 2016, 05:55:57 AM »
I love your bike!!!  ;D
Keep the shiny side up and the greasy side down!

1973 Honda 500 four "Chopper" - In pieces :P
1977 CB750 K1 "The Fonz" project
2003 Suzuki GZ 250 "Little Horse" -Sold
1981 Yamaha Maxim 550 "Big Red" -Sold
2007 Shadow Spirit 750 "Blaze"


My resto threads: http://forums.sohc4.net/index.php/topic,152344.0.html
http://forums.sohc4.net/index.php/topic,166240.0.html

Offline JimJamerino

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    • My CB650C build thread
Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #154 on: March 30, 2016, 09:39:42 AM »
Thanks for posting your build! I have really enjoyed seeing your work. I'm actually a little sad you're out of pictures to share.
~ Jim

formerly "emperorspartacus"

There are old bikers.  There are dumb bikers.  There are no old, dumb bikers.

My CB650C rebuild http://forums.sohc4.net/index.php?topic=74212.0

Offline mystic_1

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #155 on: March 31, 2016, 06:05:26 AM »
Fear not, there's an epilogue to this story coming up, sort of a "Scouring of the Shire" scene.



mystic_1
"A ship in harbor is safe, but that is not what ships are built for."
- John Augustus Shedd

My build thread:  http://forums.sohc4.net/index.php?topic=68952.0

Offline 122JG

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #156 on: May 29, 2016, 09:42:20 PM »
waiting for the epilogue...

 :)

Offline dumbquestions

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #157 on: May 31, 2016, 06:52:05 AM »
Getting a kick out of this thread. Some ingenious home-fashioned machining (MacGyvering?) going on here.

Subscribed.
'73 cb750
'82 xv920
'71 xs1b
and... plenty of dumb questions

Offline mystic_1

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Re: It's a chopper, baby. My CB750K0 rebuild (warning LOTS of pics)
« Reply #158 on: May 31, 2016, 12:08:59 PM »
Haha, you're going to love this next bit then. ;D

Sorry about the delay, been working long hours and spending my few hours of free time tweaking and riding the bike. I will try to get another post up soon.

Thanks for reading
mystic_1
"A ship in harbor is safe, but that is not what ships are built for."
- John Augustus Shedd

My build thread:  http://forums.sohc4.net/index.php?topic=68952.0