Author Topic: 1975 CB550F College Budget Project  (Read 12535 times)

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Offline chronic_rider_550

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1975 CB550F College Budget Project
« on: March 14, 2010, 09:35:05 PM »
Hello, my name is Chad Latka and this is my build. I’ll start off with saying a little bit about my self. I grew up in Kansas and always had a desire to get a street bike, I had never thought of buying and older bike and turning it into a cafe racer. I live go to school in Chicago, and my bike is at home in Olathe, Kansas so building is an off and on project. I buy parts, and when I go home I install the parts ride it for a few days, and then end up having to go back to Chicago. This bike, was one that I could not pass up. I got this bike because I was over at a Friend’s house and I joking said to his parents “How much do you want for that bike?”(referring to the CB550F) and they replied “how much do you want to give us?” I then gave them $100 and took my bike to my house. I had to put a new battery in it, replace the gas, and rebuild the carbs. After that she ran like no ones business. I got her with 13,000 original miles on it and she now has about 15,500.

This is what she looked like right when I bought her.


And then she got painted by a friend for another $100


This is the process of taking off the turn signals and relocating the license plate.


This is where the front turn signals are off


And this is how she stands now with the clip-ons


Different license plate relocation


This is how mean she looks from the front


This is the custom head light mount. SUPER easy, SUPER cheap, and it works really well. Message me if you want Details. It cost me 8 dollars.


Just a cool picture of her


Future Upgrades include:

4-into-1 exhaust-230
Front Harley Fender-50
Rear-Sets-?
New Seat-120
Turn Signals-50
New Grips-?
New Levers-?
New Avon Tires-175
New Chain-?
37 tooth rear sprocket-40
17 tooth front sprocket-25
Front Racing Fender-60
Rear disc brake-?
Double front disc brakes-?
Lowering springs in the back-50
650 Cam-?
650 Pistons-?
Pod Filters-50
New Rims-?
Rear Shocks-?
Front Shocks-?
Electric Start (She only kick starts right now)-250
Oil Cooler-?
Powder Coat the engine black-?
Powder Coat front shocks and brake caliper black-?
Take off the center stand-0
New Kick Stand-?
HID head light-?
Center the Speedo-?
Shorter Clutch Cable-?
Shorter throttle Cables-?
LED brake light-15
White/Blue under glow kit-?
Custom Stabilizer-?
Newer Style Keys-?
New Stator-?
Powder Coat the Frame White-?
Total so far= $1115


So far this project has been amazing. My running total is approximately $700. I’m not sure you can go wrong with $700 and such a sexy looking bike. I am 100% positive that this was the best investment that one could make. I have done most of the work my self.  The first time I had the carbs rebuilt I had an awesome shop do it for me, I did not realize how easy it is to rebuild the carbs you just need to get it timed. Since then I rebuilt the carbs my self. I plan on doing the rest of the work my self as well. I hope you guys like my build and I will update it when I make more progress.

Costs so Far

Bike- $100
Register- $25
Carbs- $300
Clip-Ons- $68
Battery- $72
Rectifier- $100
Headlight Bracket- $8
Custom Fuse Box- $15
1st Battery - $35
Total= $723
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline Retro Rocket

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Re: 1975 CB550F College Budget Project
« Reply #1 on: March 14, 2010, 09:47:52 PM »
Love the colour,i am going to use a similar colour on my 750 and couldn't find any pics even close, now i know how it looks its all systems go.... ;D

Mick
750 K2 1000cc
750 F1 970cc
750 Bitsa 900cc
If You can't fix it with a hammer, You've got an electrical problem.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #2 on: March 14, 2010, 09:53:07 PM »
You should see it when she is washed and waxed  ;D looks 100x better. That colour gets some good looks too! Post your pictures when you get it done  :D
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline Retro Rocket

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Re: 1975 CB550F College Budget Project
« Reply #3 on: March 14, 2010, 09:58:47 PM »
Mine is going to be a bit of a hot rod and i will do a build thread. Most of my parts are coming from over seas so it is taking some time but it will happen.... ;)

Mick
750 K2 1000cc
750 F1 970cc
750 Bitsa 900cc
If You can't fix it with a hammer, You've got an electrical problem.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #4 on: April 25, 2010, 07:27:53 AM »
Alright, so I have been having a few problems with my bike.

My bike will not turn on. So I checked the basic things, fuel, battery, spark plug. So, I hooked it up to a jump box, and it starts right up. I take the leads off the bike and it dies almost instantly. I look at the spark plugs, they are giving a good spark. So, I change the regulator/rectifier to a new solid state. My bike runs for a little while, with a brand new battery. I let it sit for 2 weeks because of constant rain. I try to turn it on. She's COMPLETELY dead. No sign of life in her what so ever. So I put her to the jump box again. Nothing. I hook her up to a car, jump her that way, brings her right to life. Take the jumper cables off, she dies right away.

So heres my question. Could it be the stator? I opened the stator up, and it looks okay. No really big burn spots or anything. I have a voltmeter, I just don't know how to check my stator w/ it. If anyone has any suggestions PLEASE HELP!!!

Thanks,

Chad
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #5 on: August 05, 2010, 08:40:17 AM »
Update!!!

Well I fixed all the problems with my bike. Everything was fixed for approximately 6-8 hours. This passed weekend I was riding home from a friends house and happened to hit a deer going 50 mph. The deer died on impact and I was thrown from my bike and tossed on the road for about 120 feet. My bike also slid a good 100 feet. I had a helmet and jacket on and that's what saved me. For the bike, not too much damage. Headlight, and tank were damaged but not totaled. It has small damage I'll post pictures here soon.
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline scroggins5000

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Re: 1975 CB550F College Budget Project
« Reply #6 on: August 05, 2010, 08:48:42 AM »
Update!!!

Well I fixed all the problems with my bike. Everything was fixed for approximately 6-8 hours. This passed weekend I was riding home from a friends house and happened to hit a deer going 50 mph. The deer died on impact and I was thrown from my bike and tossed on the road for about 120 feet. My bike also slid a good 100 feet. I had a helmet and jacket on and that's what saved me. For the bike, not too much damage. Headlight, and tank were damaged but not totaled. It has small damage I'll post pictures here soon.

Damn! Glad you're ok... If you're going to make venison sausage, I recommend 1/2 deer, 1/4 beef and 1/4 pork!

Offline Laminar

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Re: 1975 CB550F College Budget Project
« Reply #7 on: August 05, 2010, 09:42:55 AM »
I thought the F came with a 4-1 exhaust stock.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #8 on: August 07, 2010, 08:40:51 AM »
The F does come with the 4-into-1 exhaust. For some reason this bike, when I bought it had the cb500 exhaust. I dig it for the most part. It's rusting out a little bit but not too bad.

As for the deer, I'm staying with my parents right now and they don't really like the idea of me bringing a dead deer I hit with my bike into the house. Kinda sad cause it was a nice lookin' buck. As well as my first buck I've ever killed.
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #9 on: August 07, 2010, 08:43:59 AM »







So those are the pictures of my bike after the accident. Not too much damage going on. Just a little bit. And then that's the deer at the end. 8 point buck. Good thing I was wearing my helmet and jacket because they both saved my life as well as my skin.

Sorry about that Laminar. I fixed it  ;D
« Last Edit: September 05, 2010, 08:37:09 AM by chronic_rider_550 »
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline Laminar

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Re: 1975 CB550F College Budget Project
« Reply #10 on: August 08, 2010, 05:34:24 AM »
Pictures aren't working.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #11 on: May 13, 2011, 11:52:09 AM »
Well I haven't really updated this for a while because I have had some financial struggles. It's been about 5 months since anything has really happened. I just got a new Job and some good money will be rolling in and my project will go on it's way.

Things to happen in the next weeks.
Front Sprocket
Rear Sprocket
Chain
Rear Shocks
Fork Springs
New Clip-ons(mine got bent in my accident)
Steering damper
Brake Pads
Grips
Fork Seals

For now that is the list of things that will be happening in the upcoming weeks. I will have pictures of everything when I get the parts in.
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #12 on: May 13, 2011, 12:05:00 PM »
Might as well add some pictures to the list as it sits right now. They are off my phone. So they aren't the greatest quality but it shows how she looks right now.



http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline SF

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Re: 1975 CB550F College Budget Project
« Reply #13 on: May 13, 2011, 12:11:41 PM »
GLAD TO SEE YOUR BACK AT IT AND OK
92 wr250 sold
98 zx6r sold
04 zx10r
73 cb350 twin
75 cb550f
75 cb550f
72 r5c
rgid springer bobber project

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #14 on: June 11, 2011, 07:23:37 PM »
It's been a little while since my last update. I finally ordered some parts. Just new sprockets and chain as well as the diaphragm for the master cylinder because I lost mine somewhere along the line. I also bought a viper fairing for the front and a tank from kmart550. I'm getting the seat reupholstered within the next couple weeks and getting pod filters next week. Also, I bought a 4-into-1 exhaust from one of my friend back home but shipping was stupid expensive so I'll get that in July. Lastly, I'll be replacing my rear tire with avon tire. I'll also be removing my side cover(because they are broken) and figuring out how to hide everything. The last thing I bought was a stabilizer off a 2001 gsxr 1000. I'll figure out how to fab that up too. Seems like everything is coming together. I'll be posting pictures within the next week or so.
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #15 on: June 23, 2011, 06:04:19 PM »
Okay. This is literally my last resort. I've been searching all over the forum to see if I can resolve the issue I'm having with my bike. My problem is that I have no power. My bike starts, it idles fine, it sounds deeper than it used to. This is what happened. I put pods on it, bike ran like crap(because I didn't rejet the carbs) then I returned everything back to stock because I have to ride to work every day(I don't have a car). I have recently had a tune up in the end of May. Cleaned my carbs, synched them, adjusted everything back to stock. My bike just wont accelerate at all. All 4 pistons are firing, everything is warming up accordingly, points are set correctly, the only thing that is a possibility is spark plugs. I believe they are a little over a year old. I just bought new ones, and should have them in early next week. I need help. The biggest problem is that in 5th gear I top out at 65-70mph pinned. It's like it isn't getting enough gas to the carbs...
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline Statenheimer

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Re: 1975 CB550F College Budget Project
« Reply #16 on: June 23, 2011, 06:47:35 PM »
I wouldn't say that it is necessarily the plugs causing the problem, but I would definitely take a look at them.  Should be able to narrow it down a little bit from there, as you will be able to tell if you are in fact running lean.

If it is a fuel starvation issue and your points are all set correctly, I would start at the tank and work your way down.  Check the petcock, in line fuel filter if you have one, lines, and work your way to float heights, etc.   Process of elimination.

Just my 2 cents, I am sure others will chime in.

Good luck.

'75 550F - Resto/mod - Riding - But never really finished...
'76 550K - Cafe build - On hold
'78 550K - Parts - Good engine for another day
'73 500 - Parts - Engine seized
'90 CB-1 - No longer seized! but still title-less

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #17 on: June 23, 2011, 06:54:16 PM »
Thanks! Yea. I was just thinking about replacing my inline fuel filters because they are decently old, About 8-10 months old. Thanks for the input. Seriously, I just need some outside people to give me ideas ya know? Thanks Statenheimer.



********UPDATE********

I bought an exhaust a little while back and have been waiting for a little time to install it and I finally had a couple hours to put it on. It's a 4-into-1 and I have no idea what kind it is. My friend had it on a parts bike and I picked it up for 50 bucks.


http://www.facebook.com/video/video.php?v=1942404318393#&comments

Sorry about the low quality it is off my phone. Once I get my other camera charged up I will post a better video.
« Last Edit: July 02, 2011, 08:08:11 AM by chronic_rider_550 »
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #18 on: July 05, 2011, 08:42:28 AM »
Next update. So I have a small problem with my exhaust. When installing the pipes I had to take off my rear brake. Now it will not fit onto my bike. The exhaust sticks out a little and sits right under my brake. I'm not sure exactly how to fix this. Even if I were to be able to put the break back on, I would not be able to push it down because the exhaust would stop it from actually moving. Does anyone have any ideas on how to make a bracket or some type of brake that would leave the foot pegs in the original position and maybe custom build or buy a brake that would fit? I will add some pictures soon so you can help me out. Thanks.

Chad
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #19 on: July 08, 2011, 05:56:55 PM »
So here are the pictures of my brake or lack of brake.




« Last Edit: July 08, 2011, 06:03:51 PM by chronic_rider_550 »
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline paulh1282

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Re: 1975 CB550F College Budget Project
« Reply #20 on: July 08, 2011, 06:31:46 PM »
Bike looks great, sorry about hitting the deer. If you come across a deal like that again let me know...

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #21 on: July 08, 2011, 07:12:47 PM »
Bike looks great, sorry about hitting the deer. If you come across a deal like that again let me know...

will do man! Thanks for lookin at my build! It's slow but it's gaining speed because I actually have a job that pays me enough to pay rent AND the bike project. So I will be updating more within the next 2 months when I redo my seat, put the new tank on and get everything painted.
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline chronic_rider_550

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Re: 1975 CB550F College Budget Project
« Reply #22 on: July 19, 2011, 08:27:40 AM »
Problems with the bike. My bike has killed my battery. I just put a brand new battery in a couple days ago because my battery was about 2 years old or so. I put a new one in, fired up just fine. Went to work, came back, wanted to jump on and go for a ride and she was dead. So I took the battery out, connected it to my trickle charger and now I'm pretty sure my trickle charger is shot because it didn't charge my battery. It's a 1am trickle charger and I had it on there for 12 full hours. Seriously frustrating. I also have no idea why my bike is not keeping the battery charged. If nothing is on, why would my battery be dying? It's never done this before. So I guess I'll be working on that problem this weekend.
http://forums.sohc4.net/index.php?topic=67122.0

"Faster, faster, faster, until the thrill of speed overcomes the fear of death."  ~Hunter Thompson

A friend is someone who'll get out of bed at 2 am to drive his pickup to the middle of nowhere to get you when you're broken down.

Offline Bankerdanny

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Re: 1975 CB550F College Budget Project
« Reply #23 on: July 19, 2011, 09:28:54 AM »
If the battery worked in the morning then was dead in the evening you have (a) a short that drained the power or (b) a bad battery.

(a) seems unlikely with the simple electrical system we have, no clocks or computers to run the battery down, but it's easy enough to test, obviously you need a battery with a charge on it, then just connect an ammeter or multimeter set to measure amps in series between the + terminal and the battery cable and look for a negative draw. (b) is possible, I have had new batteries die almost immediately. Take it to the dealer and have them test it. Auto Zone or Pep Boys might be able to do this too.
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Current: '76 CB750F. Previous:  '75 CB550F, 2007 Yamaha Vino 125 Scooter, '75 Harley FXE Superglide, '77 GL1000, '77 CB550k, '68 Suzuki K10 80, '68 Yamaha YR2, '69 BMW R69S, '71 Honda SL175, '02 Royal Enfield Bullet 500, '89 Yamaha FJ1200

Offline Rgconner

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Re: 1975 CB550F College Budget Project
« Reply #24 on: July 19, 2011, 11:42:17 AM »
Simple check on the charger:

Check the voltage with the bike idling, then rev it. Voltage should jump and return when going back to idle.

Exact voltages are not available off the top of my head, I am sure they are somewhere on the site...

Also,when I first got my bike, same year and model, I tended to turn the key "UP" to remove it, not down.

That results in the tail light being on, which will run the battery down.

Had to kick start it a few times from that boneheaded move!

PS, I have the 500 labeled 4-4  exhaust as well
PPS: Chicago has a vibrant cafe racer scene from what I hear. I bet you could get some hands on experience on the bike out there.
1975 CB550K aka "Grease Monkey"