Author Topic: young blood here... not really  (Read 660 times)

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Offline MrJackLazarus

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young blood here... not really
« on: June 07, 2022, 02:15:17 PM »
My name is Jack, I am 40(ish) and I live in Urbana Ohio.  I have just taken possession of a 1978 CB750K.  This is my first bike ever and it is a project bike for sure.  I had never really worked on a bike because I had never had one really.  Back in 1993 my grandfather got into a rather nasty bike accident and thrashed his bike. while he was recovering, he started rebuilding it to stock.  a few months into it he found out he had colon cancer and took a turn for the worse.  He passed away later that year but he left his bike to me... an 11 yr old kid.  As i got older i became more interested in guitars and music so i never really thought about the bike at all... I would work on cars occasionally and other various things but i never got into a bike.  When i was 30 yrs old i decided to give my grandpas bike to my cousin so he and his dad had a project to work on... keep in mind, I hadn't so much as looked at grandpas bike since i was on it in 1992. 
So years pass and I have gotten into guitar building, furniture building, 3D printing, leather working.... etc... I am a hard person to keep busy.  But one day i get a hair up my aR$e and I want to start a bike project (i just get urges and i have to go with it) I had looked for a few months and nothing caught by attention.  I wanted a project bike because i don't know much about them and my ultimate respect to any subject is... to rip it apart and put it back together again... the same, if not better than you found it.  One day last week I went to a buddies house to check out a sportster he was trying to sell off and I wasn't really interested in it (I don't know much but I was warned against them) but he had another bike sitting next to it and it was covered with moss and sticks and whatever... so i asked about it.  He told me that he had bought it about 10 years back as a bobber project but never did anything with it... it had the fairing and tons of boxes.  I asked him what he wanted for that one and he said $500... which i knew was too much for such an unknown bike like that... but I really wanted it and i knew that he really needed money at the time so I went ahead and bought it.  I had an instant connection with it for some reason.  I know it will be the most "project bike" as it can be in the long run.
Last weekend I spent saturday taking off the fairing and boxes...Which was a wiring nightmare by the way...
I got ahold of my cousin and uncle to ask a few questions about sycronized carbs... turns out that I bought the same year and model of bike that my grandpa had left me in the first place.  I had no idea because it was so long ago and at the time I had no real interest.  I had lived in Marysville Ohio for a majority of my life so i have always been surrounded by honda bikes but this was extremely weird... at any rate, its the bike i have and i have zero clue what direction i want to go in... I just want to make it start at this point.
I just wanted to share that experience with you all and i also wanted to say that i am nuts about this bike... you could say obessed and that would be accurate

Cheers
« Last Edit: June 07, 2022, 02:20:26 PM by MrJackLazarus »

Offline dusterdude

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Re: young blood here... not really
« Reply #1 on: June 07, 2022, 02:53:06 PM »
Welcome

Sent from my SM-G973U1 using Tapatalk

mark
1972 k1 750
1949 fl panhead
1 1/2 gl1100 goldwings
1998 cbr600 f3

Offline Stev-o

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Re: young blood here... not really
« Reply #2 on: June 07, 2022, 04:07:24 PM »
Welcome from Texas.  Cool story and the bike doesnt look bad for $500, I've bought much worse!

Before you start sync'ing carbs, you need to clean the entire fuel system starting with the tank.  You most likely will need to rebuild the carbs, but dont buy the cheap eBay carb kits, they will give you trouble once you start to tune. Determine the carb brass jets are genuine Keihin and reuse them after cleaning.

Highly suggest starting a thread in the Project Shop area so we can follow along and answer any questions that you may have.

Good luck!
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline tool14

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Re: young blood here... not really
« Reply #3 on: June 07, 2022, 05:12:48 PM »
welcome aboard

Offline Gurp

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Re: young blood here... not really
« Reply #4 on: June 07, 2022, 06:13:10 PM »
Great story man.
Welcome to your new second home.
Great looking start for a project!!
slow Progress 74 cb550.

Poor boy chop 73 CB500 chop

Future project 77 Cb750 Amen Savior

Online newday777

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Re: young blood here... not really
« Reply #5 on: June 07, 2022, 07:17:30 PM »
Welcome aboard Jack. Definitely a great story and a great start for you. I also just picked up a 78 K8 a week ago to add to the collection but will probably let it go. Have a blast getting it going.
Stu
Honda Parts manager in the mid 1970s Nashua Honda
My current rides
1975 K5 Planet Blue my summer ride, it was a friend's bike I worked with at the Honda shop in 76, lots of fun to be on it again
1976 K6 Anteres Red rebuilding project, was originally my brother's that I set up from the crate, it'll breath again soon!
Project 750s, 2 K4, 2 K6, 1 K8
2008 GL1800 my daily ride and cross country runner

Prior bikes....
1972 Suzuki GT380 I had charge of it for a year in 1973 while my friend was deployed and learned to love street riding....
New CB450 K7 after my friend returned...
New CB750 K5 Planet Blue, demise by ex cousin in law at 9,000 miles...
New CB750 K6 Anteres Red, to replace the totaled K5, I sold this K6 at 45k in 1983, I had heavily modified it, many great memories on it and have missed it greatly.....
1983 GL1100A, 1999 GL1500 SE, 1999 GL1500A

Offline MD

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Re: young blood here... not really
« Reply #6 on: June 07, 2022, 07:23:39 PM »
Welcome from Lake Superior,

Grandfathers do plant the riding bug. 

-MD
1975 CB550F Super Sport;  Lake Superior Circle 1000, 45-90 Saddle 1000, All in Yooper 1000 and SS 2000 in 48 hrs:  1985 GL1200A, MN in State SS1K

Offline MrJackLazarus

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Re: young blood here... not really
« Reply #7 on: June 08, 2022, 12:41:46 AM »
Thank you much!
$500 isnt too horrible but where i live at generally you can pick up late 70s to mid 80s hondas for $200-500 all day long on marketplace.  My mother actually worked at the marysville motorcycle plant for about 9 years.  They are everywhere out here. 
Like i said i got the bike from a friend who had it about 10 years, I actually got to speak with the gentleman who had it before him and he said when he had gotten it, all he had to do was clean the carbs up really good and it was running great for him... 10 years ago lol.  I'm a bit lucky because he parked it and he left it drained of gas with a bit of oil under the plugs.  i ended up finding a new wiring harness on ebay so im waiting for that, most the plastic connections on the original crumbled away when i touched them.  Also need to get a fusebox, crumbled away too.  at the  moment i am not horribly worried about the electrics but i don't know how much of the charging system and the ignition are integrated in with the rest... like if i have a grounded out lamp wire, will it keep the bike from starting?  things like that...  I would love to just pull all the wires and just run what is necessary for it to start and run... then wire lights and all from there but i don't think i am ready for a project like that. 
anyways... thank you again!!  I will get a project thread going here soon I hope
Welcome from Texas.  Cool story and the bike doesnt look bad for $500, I've bought much worse!

Before you start sync'ing carbs, you need to clean the entire fuel system starting with the tank.  You most likely will need to rebuild the carbs, but dont buy the cheap eBay carb kits, they will give you trouble once you start to tune. Determine the carb brass jets are genuine Keihin and reuse them after cleaning.

Highly suggest starting a thread in the Project Shop area so we can follow along and answer any questions that you may have.

Good luck!

Online newday777

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Re: young blood here... not really
« Reply #8 on: June 08, 2022, 03:18:44 AM »
"I'm a bit lucky because he parked it and he left it drained of gas with a bit of oil under the plugs. "

Yes that is great fortune. It makes for an easier cleaning to get it started. Any rust in the gas tank?
Stu
Honda Parts manager in the mid 1970s Nashua Honda
My current rides
1975 K5 Planet Blue my summer ride, it was a friend's bike I worked with at the Honda shop in 76, lots of fun to be on it again
1976 K6 Anteres Red rebuilding project, was originally my brother's that I set up from the crate, it'll breath again soon!
Project 750s, 2 K4, 2 K6, 1 K8
2008 GL1800 my daily ride and cross country runner

Prior bikes....
1972 Suzuki GT380 I had charge of it for a year in 1973 while my friend was deployed and learned to love street riding....
New CB450 K7 after my friend returned...
New CB750 K5 Planet Blue, demise by ex cousin in law at 9,000 miles...
New CB750 K6 Anteres Red, to replace the totaled K5, I sold this K6 at 45k in 1983, I had heavily modified it, many great memories on it and have missed it greatly.....
1983 GL1100A, 1999 GL1500 SE, 1999 GL1500A

Offline Stev-o

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Re: young blood here... not really
« Reply #9 on: June 08, 2022, 06:51:52 AM »
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline MrJackLazarus

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Re: young blood here... not really
« Reply #10 on: June 09, 2022, 03:08:09 PM »
thank you for the link!

The gas tank was surprisingly good.  I hope to go over tomorrow to pull the carbs so I will have to see if i can take a pic of the inside of the tank.  Theres actually a lot of things i need to snap pictures of for reference sake until i get it to my house.  I havent had luck in sourcing a trailer from a friend so I may just break down and push it home after freeing the brakes and filling the tires (I think i counted 6 blocks lol) It will at least make for a good story after i finish it.