Author Topic: This is killing me - 1985 GW  (Read 1059 times)

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Offline 70CB750

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This is killing me - 1985 GW
« on: January 12, 2023, 11:55:15 AM »
$950 OBO, 10 miles from me with clean title and 11 600 miles on it.

I wonder if I could convince my wife that she always wanted one.  ;D
Prokop
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Dorothy - my CB750
CB750K3F - The Red
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Offline PeWe

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Re: This is killing me - 1985 GW
« Reply #1 on: January 12, 2023, 11:59:07 AM »
Bring it home and ask your wife if she need help with the bike with her name on the passenger area of the seat.
A time machine;)
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline dusterdude

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Re: This is killing me - 1985 GW
« Reply #2 on: January 12, 2023, 02:05:41 PM »
If you buy it and want its twin,let me know

Sent from my SM-G973U1 using Tapatalk

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

Offline Johnie

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Re: This is killing me - 1985 GW
« Reply #3 on: January 12, 2023, 02:17:26 PM »
I believe those 1985 1200 Wings had an issue with the charging system which required a costly repair to get at the problem. With those few miles I doubt it has been repaired. Not sure if Honda had a recall on the issue. You could contact member chickenman_26 as he has worked on a lot of Wings. Good luck and let us know how you come out. Actually looks nice from the pic.
1970 CB750K0 - Candy Ruby Red
1973 CB750K3 - Candy Bacchus Olive or Sunflake Orange
1970 Chevy Chevelle SS396 - Cortez Silver
1976 GL1000 Sulphur Yellow

Oshkosh, WI  USA

Offline Alan F.

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Re: This is killing me - 1985 GW
« Reply #4 on: January 12, 2023, 09:07:22 PM »
I recently restrained myself from calling about a 2003 Kawasaki Voyager 1200 with near 30k miles.
I'd love a large touring bike, but not just yet.
For $1200 I was tempted.

Offline grcamna2

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Re: This is killing me - 1985 GW
« Reply #5 on: January 12, 2023, 10:21:18 PM »
I believe those 1985 1200 Wings had an issue with the charging system which required a costly repair to get at the problem. With those few miles I doubt it has been repaired. Not sure if Honda had a recall on the issue. You could contact member chickenman_26 as he has worked on a lot of Wings. Good luck and let us know how you come out. Actually looks nice from the pic.

The engine needs to be removed to change the stator.

The electrical system needs regular cleaning & tightening:preventive maintenance.  ;)
The owners didn't know that all the multitude of connections from the 'harness to frame' ground straps need to be metal to metal rather than the frame ground wires connecting to painted connections on the frame.
I also see that a large number of owners would overload the bike's system with electrical accessories plus not clean the connections,especially the reg/rect. harness.
I had a customer back in the 90's(Dr. Jacobs)who had an 85' GL1200 Interstate and I cleaned all the connections as noted plus made sure he always had full regular maintenance which included removing covers and making sure all connections stayed clean and tight.
He never had a stator or Reg/rect. burn out in the 10 years I serviced his bike and he had a few electrical accessories too.

That bike has been garaged(just like my former customer's 85' GL1200I in Ma.)which is great:less corrosion.  :)
« Last Edit: January 13, 2023, 11:19:34 AM by grcamna2 »
75' CB400F/'bunch o' parts' & 81' CB125S modded to a 'CB200S'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline newday777

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Re: This is killing me - 1985 GW
« Reply #6 on: January 13, 2023, 01:33:10 AM »
I believe those 1985 1200 Wings had an issue with the charging system which required a costly repair to get at the problem. With those few miles I doubt it has been repaired. Not sure if Honda had a recall on the issue. You could contact member chickenman_26 as he has worked on a lot of Wings. Good luck and let us know how you come out. Actually looks nice from the pic.
Nope.
The problem was people didn't clean the stator to regulator wire connector. Dirt got in the connector and caused a weak connection and the heat from the bad connection burnt the wires eventually to where you'd loose a leg of the 3 phase stator.
There's a simple fix if wires are burnt and the stator is still operational,  either cut out the bad sections of the wires and connector, solder and heatshrink new wires without a connector. Or just rig up a external car alternator (known as a poorboy alternator.

It actually happened/happens to many different Japanese bikes of that Era using a stator, not just the gl1200.
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 newday777

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Re: This is killing me - 1985 GW
« Reply #7 on: January 13, 2023, 01:41:55 AM »
I recently restrained myself from calling about a 2003 Kawasaki Voyager 1200 with near 30k miles.
I'd love a large touring bike, but not just yet.
For $1200 I was tempted.
You probably should have grabbed it. Kawi came the closest to the goldwing in competition in the touring bike category. The downfall was of the aftermarket accessory availability just wasn't there for the voyager owners to farkel them as the goldwing had.
I have a friend here in Milford that has an 86 voyager that they have put well over 100,000 miles on it themselves and they bought it with @70,000 on it for cheap money.
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 RAFster122s

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Re: This is killing me - 1985 GW
« Reply #8 on: January 13, 2023, 03:06:48 AM »
As has been said, super common failure mode of GW is that dirty connector block and engine out replacement for stator parked many bikes as the GW lump is tough to drop and reinstall for folks without some skills in handling a big motor and frame/ rolling chassis to access the stator. So, many bikes got parked after developing the trouble to languish in a garage or shed.
That’s a really nice looking bike, so it would be a nice runner after you sorted out the issues that caused it to get parked. If you can pick it up for a nice price and have the room and desire/motivation for getting it running again, then add it to the collection.

There are stators available rewound for higher output that with a new rectifier regulator (mosfet design) can allow you to have the capacity to handle almost anything you would want to equip the bike with as an accessory.

David
David- back in the desert SW!

Offline 70CB750

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Re: This is killing me - 1985 GW
« Reply #9 on: January 13, 2023, 04:22:38 AM »
In 1995 me and my wife were touring Europe on CBX750.  I remember pulling to a parking lot at Berchtesgaden and there was a group of bikers on Gold Wings.  With our butts hurting we were bit envious of the GW comfort  ;D

This one might be just the ticket to get the wifey to ride with me again. 

As far as wrenching - I feel I have to get Dorothy back on the road first.

But I never had a water cooled bike. 
Prokop
_______________
Pure Gas - find ethanol free gas station near you

I love it when parts come together.

Dorothy - my CB750
CB750K3F - The Red
Sidecar


CB900C

2006 KLR650

Offline ekpent

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Re: This is killing me - 1985 GW
« Reply #10 on: January 13, 2023, 06:59:16 AM »
Buddy of mine has a GL650 Silverwing that's been sitting in his garage for many years that has an electrical problem and was told it would be an expensive engine out fix. I think he offered to give it to me for free once. He had an old Yammie 360 also that I would have bought off him but some other sucker sneaked in there and bought it before I knew he was interested in moving it.

Offline Stev-o

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Re: This is killing me - 1985 GW
« Reply #11 on: January 13, 2023, 07:18:43 AM »
Not an easy bike to work on, I recall many guys complaining about that. It's cheap for a reason and the cheapest bikes can sometimes be the most expensive!
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline Alan F.

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Re: This is killing me - 1985 GW
« Reply #12 on: January 13, 2023, 10:57:05 AM »
I recently restrained myself from calling about a 2003 Kawasaki Voyager 1200 with near 30k miles.
I'd love a large touring bike, but not just yet.
For $1200 I was tempted.
You probably should have grabbed it. Kawi came the closest to the goldwing in competition in the touring bike category. The downfall was of the aftermarket accessory availability just wasn't there for the voyager owners to farkel them as the goldwing had.
I have a friend here in Milford that has an 86 voyager that they have put well over 100,000 miles on it themselves and they bought it with @70,000 on it for cheap money.

I agree, this was the last year of production too so any issues should have been ironed out by then. And we all appreciate an inline 4.....

Offline 70CB750

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Re: This is killing me - 1985 GW
« Reply #13 on: January 13, 2023, 12:10:40 PM »
Not an easy bike to work on, I recall many guys complaining about that. It's cheap for a reason and the cheapest bikes can sometimes be the most expensive!

Thank you, I needed that, seriously  ;D
Prokop
_______________
Pure Gas - find ethanol free gas station near you

I love it when parts come together.

Dorothy - my CB750
CB750K3F - The Red
Sidecar


CB900C

2006 KLR650

Offline grcamna2

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Re: This is killing me - 1985 GW
« Reply #14 on: January 13, 2023, 12:18:29 PM »
Labor is expensive.
75' CB400F/'bunch o' parts' & 81' CB125S modded to a 'CB200S'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline Alan F.

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Offline grcamna2

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75' CB400F/'bunch o' parts' & 81' CB125S modded to a 'CB200S'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline newday777

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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 Kelly E

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Re: This is killing me - 1985 GW
« Reply #18 on: January 13, 2023, 06:07:57 PM »
My favorite touring bike is a first generation Kawasaki Concours from from 94' to 05'. It's plenty fast, great range, plenty comfortable, great weather protection, is built like a tank and thinks it's a Ninja. I've done 4k miles in 11 days on mine and was still ready for more. I got mine for $1800 with 24k miles.
« Last Edit: January 13, 2023, 06:17:50 PM by Kelly E »
Never Give Up - Never Surrender

The Rust Bros. Garage Collection
1974 Honda CB 550 K0                                            1971 MGB/GT
1975 Honda CB 400F Super Sport                          1972 MGB/GT
1977 Kawasaki KZ 1000 LTD                                   1985 GMC S15
1978 Kawasaki KL 250
1980 Suzuki GS 1100E
1982 Honda CB 900F Super Sport
1983 Honda CB 1100F
1984 Honda VF 700S Sabre
1984 Honda VF 1000F Interceptor
1990 Moto Guzzi 1000 Le Mans
1994 Kawasaki Concours ZG 1000A9
2005 Harley Davidson Fat Boy

Offline grcamna2

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Re: This is killing me - 1985 GW
« Reply #19 on: January 13, 2023, 06:59:44 PM »
My favorite touring bike is a first generation Kawasaki Concours from from 94' to 05'. It's plenty fast, great range, plenty comfortable, great weather protection, is built like a tank and thinks it's a Ninja. I've done 4k miles in 11 days on mine and was still ready for more. I got mine for $1800 with 24k miles.

I like the stock fairing on it.
75' CB400F/'bunch o' parts' & 81' CB125S modded to a 'CB200S'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline 70CB750

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Re: This is killing me - 1985 GW
« Reply #20 on: January 14, 2023, 03:24:28 AM »
Labor is expensive.

I outsource very little. 
Prokop
_______________
Pure Gas - find ethanol free gas station near you

I love it when parts come together.

Dorothy - my CB750
CB750K3F - The Red
Sidecar


CB900C

2006 KLR650

Offline grcamna2

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Re: This is killing me - 1985 GW
« Reply #21 on: January 14, 2023, 03:18:54 PM »
Labor is expensive.

I outsource very little.

Honda has some fantastic Service manuals;sometimes a couple special tools are necessary.
75' CB400F/'bunch o' parts' & 81' CB125S modded to a 'CB200S'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline Bankerdanny

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Re: This is killing me - 1985 GW
« Reply #22 on: January 16, 2023, 02:11:42 PM »
I believe those 1985 1200 Wings had an issue with the charging system which required a costly repair to get at the problem. With those few miles I doubt it has been repaired. Not sure if Honda had a recall on the issue. You could contact member chickenman_26 as he has worked on a lot of Wings. Good luck and let us know how you come out. Actually looks nice from the pic.
Nope.
The problem was people didn't clean the stator to regulator wire connector. Dirt got in the connector and caused a weak connection and the heat from the bad connection burnt the wires eventually to where you'd loose a leg of the 3 phase stator.
There's a simple fix if wires are burnt and the stator is still operational,  either cut out the bad sections of the wires and connector, solder and heatshrink new wires without a connector. Or just rig up a external car alternator (known as a poorboy alternator.

It actually happened/happens to many different Japanese bikes of that Era using a stator, not just the gl1200.


The 1000's had issues with the stator connectors too. I replaced the connector on my '77 with new plastic and pins from Vintage Connections and it still melted so I just did the elimination and soldering fix and road another few thousand miles with no issues.
"The problem with quotes on the Internet is that you never know if they're true" - Abraham Lincoln

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 RAFster122s

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Re: This is killing me - 1985 GW
« Reply #23 on: January 16, 2023, 02:43:57 PM »
If you caught it soon enough you avoided the stator from frying itself, otherwise you had to drop the motor to change the stator or install an alternator...Says something when fabbing up a mount and running the belt needed to drive an alternator was easier than dropping a motor in the goldwing. The CX and Silvering Gl500 motors can be easily dropped in a couple hours by an inexperienced mechanic. The CX motor can fit on a milk crate with very little height difference. Experienced guys can drop the cX motor in 30 minutes.
David- back in the desert SW!