Author Topic: 72 CB500 Rebuild - Time Elapse  (Read 1835 times)

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Offline bayerja

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72 CB500 Rebuild - Time Elapse
« on: March 05, 2012, 07:20:12 PM »
This is my first post here in the forums although I've spent a lot of time reading and researching info posted.  The info and knowledge has been immensely helpful with the creation of my CB550 cafe, getting my CB500 on its running legs, and with my recent undertaking of a 79 CB750 DOHC cafe project.

My rebuild project this last winter was my 1972 CB500.  During the rebuild I setup a webcam to take a snap shoot every 8 seconds and complied all the shots into a video.  You can see the results here: youtu.be/7aeY7VEhTQg

This is the first bike I owned and the most neglected mainly due to the cafe bikes and its unbelievable reliability.  Since the bike was looking pretty bad, especially in the rear area where the stock exhaust had rotted out completely resulting in exhaust blowing into the bike from both sides, I decided it was time to give it a bit of TLC.  With a new to me exhaust purchased off EBay I started to restore it back to base condition as much as possible.  You'll note a few differences from stock 1) Paint I do in my tiny garage in the winter so I went with a single color just to keep it simple 2) fork ears were getting rather rotten and those things are just way to expensive new and impossible to find a pair in reasonable condition without cracks or dings.

Total rebuild time was about 11 hrs. I completed it in a 3 hr and 8 hr session.  I estimate about 250 hours of prep time over the prior three months, including frame and tank painting, cleaning and painting the engine, polishing aluminum parts, cleaning up the wire harness, etc.

I've yet to take the bike out since the weather has been bouncing around here in Cinti.  Also to get it out of the basement I have to go through the garage and the paint area where until last night we were painting a 750 frame.  But it will soon come back to life.

Offline Dyrden

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Re: 72 CB500 Rebuild - Time Elapse
« Reply #1 on: March 05, 2012, 09:48:07 PM »
Sweet man, good work. That was fun to watch.

Offline okalandnorway

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Re: 72 CB500 Rebuild - Time Elapse
« Reply #2 on: March 06, 2012, 10:41:51 AM »
Very nice bike and video. The bike is just like the bike I restored for my wife last year, she want red candy and I painted it red.

The CB500 is a nice bike and she rely like to drive it.

My CB750 is the Flake Sunrise orange.

Offline dagersh

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Re: 72 CB500 Rebuild - Time Elapse
« Reply #3 on: March 06, 2012, 11:06:11 AM »
Cool Vid!

Gersh
1962 CA95
1966 Black Bomber
1966 CA77 Dream
1967 Superhawk
1970 CB750K0
1972 CL350
1972 CB450/500 Custom
1972 CB500K1
1975 CB550F
1976 CB400F
1975 CB750 Future Restoration
1976 CB750K6
1976 CB750F
1976 GL1000


1968 Suzuki T500 Cobra
1990 BMW K1
2001 'Busa
2003 RC 51
Bunch of Guzzi's

http://www.sohc4.us/gallery/v/members/personal/dagersh/

jontc

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Re: 72 CB500 Rebuild - Time Elapse
« Reply #4 on: March 06, 2012, 02:52:13 PM »
cool video.

Offline wedoo2

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Re: 72 CB500 Rebuild - Time Elapse
« Reply #5 on: March 06, 2012, 05:21:21 PM »
That was quick work on the wiring harness.   :) ;D     Good fun and great looking motorcycle.
Some days the sun is too loud.

Offline dawdish

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Re: 72 CB500 Rebuild - Time Elapse
« Reply #6 on: March 06, 2012, 05:50:13 PM »
Great Vid! An even better build. Well done.
'75 CB400F
'72 CB500 Four
1 CB550 Chappa (barn find)
1 '75 CB550 (barn find)
'81 Guzzi V1000( I couldn't help myself)