Author Topic: My new chopper. A real "back in the day" survivor.  (Read 62059 times)

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Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #75 on: June 08, 2013, 10:09:16 AM »
Had a spare Honda horn, so I mounted it in the electrical box and wired it to the red button I bought.

Only need to fab a bracket for the taillight so I can wire it to be done with the harness.
I found out that the headlight only is working on high beam, so ill have to replace that.


Offline Sprocketwerx

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Re: My new chopper. A real "back in the day" survivor.
« Reply #76 on: June 09, 2013, 08:05:40 AM »
Cool ride!  Aren't old choppers supposed to leak oil?

Ed

No more than old stockers... depends on the owner and maintenance.
Dan "Sprocket" Harris
Sprocketwerx Motorsports

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #77 on: June 09, 2013, 08:27:34 AM »
Yeah this shouldn't leak.
Engine is stock.
Defiantly shouldn't sit in a garage leaking next to a shovelhead that is not leaking...lol

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #78 on: June 17, 2013, 02:49:34 PM »
New battery came in.
Bought a new headlight and installed it.
Replaced the old cracked plastic fuse holder with a new one.
Figured out how to fab up a tail light and plate mount.  Got the material so that's the next and final project before she heads to the bar.
After a few shake down runs I hope to see what's leaking oil and fix it,  but my fingers are crossed the garage elves fixed it already.

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #79 on: June 25, 2013, 07:36:11 PM »
Having some issues with the carbs on my chopper.

Took them all apart, cleaned, soda blasted and polished them.
While apart I installed Honda OEM gasket kits with new orings.
Set the floats to 22mm using a Honda OEM tool measuring from the base.
Also checked to make sure they were sealing by blowing air via mouth into the carb fuel in and holding the floats at 22mm.  They drop a bit and air flows, at 22mmm no flow.

Installed on bike and they leak.  Some times.
Some times it's like a garden hose and fuel comes out the drains and out the mouth of the carb.
Once there was no leak but after starting it leaked....and we had a small fire....not good at all.

So I adjusted the carbs to a level that they don't leak, but the bike will not hold rpm as it runs out of fuel.

What gives?
Plan to take them all back apart and see if something jumps out at me.

Also the stock jets are installed 100/38
Not sure what I should get for the stacks and drag pipes.
Ill order some brass ASAP.

Offline JLeather

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Re: My new chopper. A real "back in the day" survivor.
« Reply #80 on: June 25, 2013, 07:41:27 PM »
I'd check two things.  First, make sure your floats don't have any pinholes.  Second, and I suspect this might be your problem, make sure your floats don't drag on the sides of the float bowl.  I had a bike that had random carb leaks like that and one float was dragging on the side of the bowl.  Sometimes it would drop and then stick there.

Nice bike, BTW.  You happy with the way it rides?

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #81 on: June 25, 2013, 07:55:47 PM »
Ill check both of those things.

I once had a float that floated in water but sank in fuel.
Took for ever to figure out.

Thanks for the kind words.
I've only ridden it around the block.
Ride is the least of my worries while out on the road!
Sure puts a smile on your face.

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #82 on: June 26, 2013, 01:09:52 PM »
Took a good look and can't see evidence that the float is rubbing on the bowl.
Kinda hard as I can't see inside the bowl when the bowl is on...lol

Will strip them down and see what's what.
Maybe it's just something stupid.
22mm isn't a misprint in the manual right?

Crappy cell phone pictures







And what's better then some finned covers for a bike that's not running?




Offline SOHC4 Cafe Racer Fan

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Re: My new chopper. A real "back in the day" survivor.
« Reply #83 on: June 26, 2013, 06:04:02 PM »
I love the old school fins. For that matter, I also like Joker Machine's new school stuff too.
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #84 on: June 26, 2013, 08:10:52 PM »
I'm a sucker for fins

Offline Stev-o

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Re: My new chopper. A real "back in the day" survivor.
« Reply #85 on: June 26, 2013, 08:27:52 PM »
I'm a sucker for fins

Yeah, a lot of us are
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #86 on: June 26, 2013, 09:32:32 PM »
Greggo hooked me up with the covers and some ard magneto parts.
I have a spare ard set up, thought after some other bugs are worked out of the chopper I would see about running o e.

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #87 on: June 29, 2013, 06:32:44 PM »
The bushings in the throttle pivot are shot and the cable mount is now damaged.

Long story short I need a whole rack or at least the plate part.

Offline Stev-o

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Re: My new chopper. A real "back in the day" survivor.
« Reply #88 on: June 29, 2013, 07:10:47 PM »
The bushings in the throttle pivot are shot and the cable mount is now damaged.

Long story short I need a whole rack or at least the plate part.

Is the PD plate diff than the earlier carbs?  If no, I may have one to donate.
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #89 on: June 29, 2013, 07:24:44 PM »
Honestly I don't know.

I'll get a picture of what I have.

Offline toytuff

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Re: My new chopper. A real "back in the day" survivor.
« Reply #90 on: June 29, 2013, 07:51:29 PM »
Not to change the subject but what is the status of your CBX jaguar?

tt

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #91 on: June 29, 2013, 07:52:39 PM »





CBX is just sitting doing a whole bunch of nothing.
I'm mildly ashamed.

Offline toytuff

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Re: My new chopper. A real "back in the day" survivor.
« Reply #92 on: June 29, 2013, 07:56:37 PM »
Oh Lordy!

tt

Offline Stev-o

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Re: My new chopper. A real "back in the day" survivor.
« Reply #93 on: June 30, 2013, 05:47:54 AM »
I'll pull my rack out of storage tomorrow to compare.
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #94 on: June 30, 2013, 09:00:11 AM »
Thanks

Offline toytuff

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Re: My new chopper. A real "back in the day" survivor.
« Reply #95 on: June 30, 2013, 09:28:03 AM »
If I lived closer that CBX would be finished.

Just sayin.  ;)

tt

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #96 on: June 30, 2013, 09:37:12 PM »
Probably would.

Offline jaguar

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Re: My new chopper. A real "back in the day" survivor.
« Reply #97 on: July 09, 2013, 11:58:08 AM »
Got some new brass.
Fishing lures were just to meet the min for free shipping.
Have 38/42 and 100/105/110/115 on hand to tune.
Also got new float seats to cure the original issue that caused the fire.




Rack of carbs to be used to replace the broken parts from the rack on the bike.



Bought a Morgan Carbtune.
Exchange rate is great so I had to have one



Is is the bushing in the carb rack that failed



Maybe over the winter when the head is off for a new head gasket it will get a big bore and these...



But for now it trying to figure out if I should keep the orange stacks or swap them for something else that matches better.



Offline Stev-o

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Re: My new chopper. A real "back in the day" survivor.
« Reply #98 on: July 09, 2013, 04:05:06 PM »
Wow, good day for parts, Jag!
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline toytuff

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Re: My new chopper. A real "back in the day" survivor.
« Reply #99 on: July 09, 2013, 04:15:12 PM »
Wow, good day for parts, Jag!

Yeah, keep buyin those parts jag. A lot of them if you don't mind.  :P

(lose intrest in cbx, sell to me)

tt