Author Topic: Just bought me self a basket case -72 850GT. Update Nov 19.  (Read 6692 times)

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Just bought me self a basket case -72 850GT. Update Nov 19.
« on: October 12, 2017, 02:16:31 PM »
Hi all :bow:. Hoping not to disturb from other side of the Pond.

I may, or may not ask stupid questions :-). At the moment I'm trying to figure my costs.







Engine out.. chrome cylinders - bad. No flaking - good.



Electric is to me the biggest issue I guess. Well see, sometime around year 2025

It will take some time until done, I'm sure

« Last Edit: November 19, 2017, 09:18:26 AM by RoyRogers »
Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

Offline lti_57

  • Directly above the center of the Earth
  • Gaggle Mentor
  • ****
  • *
  • Posts: 338
  • Location: Spokane,WA.
Re: Just bought me self a basket case -72 850GT
« Reply #1 on: October 12, 2017, 02:18:54 PM »
Congrats looks like a fun project
 :thumb:
2007 Guzzi Griso
1992 BMW K75

Offline v7john

  • Gosling
  • ***
  • Posts: 237
    • The Racing Rhino
  • Location: West Wales, UK.
Re: Just bought me self a basket case -72 850GT
« Reply #2 on: October 12, 2017, 02:51:01 PM »
It will make a nice machine. If that Citroen is yours you've got a great vehicle there as well. I've owned a DS21 saloon and two DS 23 Safaris in the past and they have to be among the best cars I've had.
1972 V7Sport. Owned by me since 1978.
1972 V7 700cc ex Vigili del Fuoco?
1954 BSA M33 500cc.
1952(?) SuperAlce. Currently testing my patience.

Read my blog at www.racingrhino.wor dpress.com

Online Tom H

  • Gaggle Hero
  • *****
  • *
  • *
  • *
  • *
  • Posts: 3627
  • Location: So. Cal.
Re: Just bought me self a basket case -72 850GT
« Reply #3 on: October 12, 2017, 02:51:52 PM »
Not bad at all.

I would say about $1500US could get the cylinders and some chrome bits to replace the nasty ones.

Tom
2004 Cali EV Touring
1972 Eldo
1970 Ambo V1000
1973 R75/5 SWB with Toaster
1973 R75/5 LWB
2007 HD Street Bob
1953 Triumph 6T (one day it will be on the road!)

Online Antietam Classic Cycle

  • Gaggle Hero
  • *****
  • *
  • Posts: 14676
  • Happily stuck in the past.
    • Antietam Classic Cycle
  • Location: Rohrersville, Maryland
Re: Just bought me self a basket case -72 850GT
« Reply #4 on: October 12, 2017, 02:59:16 PM »
Welcome Roy!

Electrics are the easy part. Greg Bender makes excellent wiring harnesses:
http://www.thisoldtractor.com/for_sale_wiring_harness_loop.html

You can rebuild the original generator or go with a Scrambler Cycle alternator kit:
http://scramblercycle.highwire.com/product/moto-guzzi-loopframe-generator-to-alternator-conversion-kit

The Bosch starter is very durable and can be rebuilt. Or, replace it with a Valeo/Valeo "clone".

The ignition switch, starter button, fuseblock, brake switch, etc. are all available new.
Charlie

Offline guzzisteve

  • Gaggle Hero
  • *****
  • Posts: 12190
  • "Just Ride It"
Re: Just bought me self a basket case -72 850GT
« Reply #5 on: October 12, 2017, 02:59:51 PM »
I would get a new harness and start fresh, plus you'll have parts. Price? It all depends on how pretty you want it and how much time you invest.  Don't think you will ever get all your money returned. Good Luck.
"Pray through Carlo & your bike shall be healed"
Location: Planet Earth

Online Kiwi_Roy

  • Gaggle Hero
  • *****
  • Posts: 10148
  • Location: New Westminster British Columbia, Canada
Re: Just bought me self a basket case -72 850GT
« Reply #6 on: October 12, 2017, 03:18:39 PM »
The biggest expense will be new jugs and pistons to replace the chrome bores but then it will be like a near new motor,

Valves and guides if it's high mileage 100k or more

Drive shaft universal can be refreshed

Seal kit

Gasket kit

A Greg Bender harness if you want to keep it stock

You will be surprised how well the pipes and mufflers clean up, run with what you've got until something better turns up.

I would just paint over the rusty chrome with some sort of rust preventer in silver or black.
I used black POR15 on the crash bars.

For <$2,000 you will have a nice rider

I can guarantee one thing, more grins per mile than any modern Guzzi
Actually two things, more conversations started by strangers admiring the old girl.
« Last Edit: October 12, 2017, 05:08:02 PM by Kiwi_Roy »
17 V7III Special
76 Convert

Moto Guzzi - making electricians out of riders since 1921

Online normzone

  • Gaggle Hero
  • *****
  • Posts: 3134
  • '72 Eldo - 1980 to 1990 - '99 Bassa 2014 - 2023
  • Location: San Diego CA
Re: Just bought me self a basket case -72 850GT
« Reply #7 on: October 12, 2017, 03:27:50 PM »
You would not believe the wave of memories those pictures bring me - thank you, [RoyRogers].

You're going to love that machine.
That's the combustion chamber of the turbo shaft. It is supposed to be on fire. You just don't usually see it but the case and fairing fell off.

Online Antietam Classic Cycle

  • Gaggle Hero
  • *****
  • *
  • Posts: 14676
  • Happily stuck in the past.
    • Antietam Classic Cycle
  • Location: Rohrersville, Maryland
Re: Just bought me self a basket case -72 850GT
« Reply #8 on: October 12, 2017, 04:32:33 PM »
Valves and guides if it's high mileage 100k or more

In my experience, the guides and valves are both significantly worn by 30k miles. New valves are only $28 ea., it's false economy to not replace them.
« Last Edit: October 12, 2017, 04:32:57 PM by Antietam Classic Cycle »
Charlie

Offline Don G

  • Gaggle Hero
  • *****
  • Posts: 1059
  • Location: Smiley, Saskatchewan Canada
Re: Just bought me self a basket case -72 850GT
« Reply #9 on: October 12, 2017, 04:43:10 PM »
Cost is determined by what level you want the machine to be at, lots of people scrimp where you cant see and spend big on what you can, I like them when they are shiny on the inside first. That way the function of the machine wont let you down. DonG

Online Kiwi_Roy

  • Gaggle Hero
  • *****
  • Posts: 10148
  • Location: New Westminster British Columbia, Canada
Re: Just bought me self a basket case -72 850GT
« Reply #10 on: October 12, 2017, 04:58:27 PM »
In my experience, the guides and valves are both significantly worn by 30k miles. New valves are only $28 ea., it's false economy to not replace them.
:bow: You have forgotten more than I will ever know about these machines, my 130k miles Eldo may have been done several times of course.

I just noticed the 4 leading shoes on the front wheel

What year did that happen Charlie?

http://www.motorcyclespecs.co.za/model/moto%20guzzi/moto_guzzi_850_eldorado.htm

Why did I completely miss its an 850 GT?
« Last Edit: October 13, 2017, 02:26:03 AM by Kiwi_Roy »
17 V7III Special
76 Convert

Moto Guzzi - making electricians out of riders since 1921

Online Antietam Classic Cycle

  • Gaggle Hero
  • *****
  • *
  • Posts: 14676
  • Happily stuck in the past.
    • Antietam Classic Cycle
  • Location: Rohrersville, Maryland
Re: Just bought me self a basket case -72 850GT
« Reply #11 on: October 12, 2017, 05:17:10 PM »

I just noticed the 4 leading shoes on the front wheel

What year did that happen Charlie?

http://www.motorcyclespecs.co.za/model/moto%20guzzi/moto_guzzi_850_eldorado.htm

For the US, mid-'73, but the Europeans got them a bit earlier I suspect.
Charlie

Online Chuck in Indiana

  • Gaggle Hero
  • *****
  • *
  • *
  • Posts: 29633
Re: Just bought me self a basket case -72 850GT
« Reply #12 on: October 12, 2017, 05:57:31 PM »
Welcome to WG, RR.  :smiley: That 4 shoe front end is more than likely worth more than you paid for the whole bike.  :thumb:
Chuck in (Elwood) Indiana/sometimes SoCal
 
87 AeroLario
95 Skorpion tour
25 Triumph Speed 900
 "Two things are infinite: the universe and human stupidity; and I'm not sure about the universe."
Albert Einstein

Offline Yeahoo Whoyah

  • Gaggle Hero
  • *****
  • Posts: 1177
  • 1971 LAPD Ambassador - 1976 Convert
  • Location: El Dorado Hills California
Re: Just bought me self a basket case -72 850GT
« Reply #13 on: October 12, 2017, 06:11:45 PM »
In the first photo I see some nice garage art, the black background with yellow letters California license plates circa 1963-70. And some from Illinois. Made it all the way to Norway, fantastic.   
Greg Tillitson
El Dorado Hills Calif.

Online pehayes

  • Gaggle Hero
  • *****
  • *
  • *
  • *
  • *
  • *
  • Posts: 4729
    • Falcone Touring
Re: Just bought me self a basket case -72 850GT
« Reply #14 on: October 12, 2017, 06:50:57 PM »
Welcome to WG, RR.  :smiley: That 4 shoe front end is more than likely worth more than you paid for the whole bike.  :thumb:

 :1:

Patrick Hayes
Fremont CA

Online Antietam Classic Cycle

  • Gaggle Hero
  • *****
  • *
  • Posts: 14676
  • Happily stuck in the past.
    • Antietam Classic Cycle
  • Location: Rohrersville, Maryland
Re: Just bought me self a basket case -72 850GT
« Reply #15 on: October 12, 2017, 07:54:01 PM »
Bookmark this website if you haven't already, it'll be invaluable during the rebuild:
http://thisoldtractor.com/moto_guzzi_loopframe.html

Also, you might consider joining us over on the Loopframe Guzzi Yahoo group:
https://groups.yahoo.com/neo/groups/Loopframe_Guzzi/info
Charlie

canuck750

  • Guest
Re: Just bought me self a basket case -72 850GT
« Reply #16 on: October 12, 2017, 10:17:33 PM »
Nice project, welcome aboard!

Offline perter

  • SP1000 owner since Aug 2015
  • Hatchling
  • **
  • Posts: 85
  • Location: Denmark
Re: Just bought me self a basket case -72 850GT
« Reply #17 on: October 13, 2017, 03:29:08 AM »
Hej og velkommen til fra Danmark! Been to your beautiful country many times and hiked both Hardangervidda and Jotunheimen

That's going to be a very nice project for the long Norwegian Winter(s).

What's the plan? Complete rebuild to mint condition or will you just fix mechanics and electrics and run it as a visual unrestored bike? I would tend towards the latter if I were you, it has potential to be an eye catcher no matter what you decide.

As for spares I can recommend stein-dinse.biz which is reasonable with price and shipping and also hmb-guzzi.de, both located in Germany but communicates well in English too.

Per

Offline azguzzirep

  • Gaggle Hero
  • *****
  • Posts: 2692
  • Gratzi Carlo!
  • Location: Neckarhausen, Deutschland 72622
Re: Just bought me self a basket case -72 850GT
« Reply #18 on: October 13, 2017, 03:34:55 AM »
It's very important on these engines to pull the crank and clean out the sludge trap. If it gets clogged, bad things happen to the end bearings.
Murphy's  Law sucks!

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Re: Just bought me self a basket case -72 850GT
« Reply #19 on: October 13, 2017, 04:37:47 AM »
Hi and Thanks a lot, overwhelming sum of answers here.

She (it's a She!) will probably look at lot better inside than outside :grin:. (Motto: Rust are the new Chrome)..or something like that. My findings so far: Chrome cylinder = renewal. Valves and Guides..to be checked. Frame..Good.
Drive shaft an Co. .Looking good. Front fork..yet to inspect..Brakes, not much wear, but function are..hmm..not good. Have to be inspected and adjusted..

Og takk til Danmark :grin:. Your welcome visiting, (you all are of course, but most of you don't live i my neighborhood).

Thank again to all of you. I'll be back! :wink:
! will be away for work a few days, so no news until next week.

Oh, and I have also one more in the works;


Looks like this at the moment.

Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Re: Just bought me self a basket case -72 850GT update Okt. 18
« Reply #20 on: October 18, 2017, 09:07:41 AM »
Out, had to use my bigger hammer.


Steering lock...seems impossible to repair. The small "pipe" in head stock are missing, someone violently  removed it :violent1:


Picture senter; one side bolt cut, other side nothing. Parts-list are telling me nothing.


Got the frame clean, some painting are to be done :azn:.


Rear break-light switch. With cable ties..


Bags..in need of TLC.  I think original MG...correct or not?





 



Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

Online Antietam Classic Cycle

  • Gaggle Hero
  • *****
  • *
  • Posts: 14676
  • Happily stuck in the past.
    • Antietam Classic Cycle
  • Location: Rohrersville, Maryland
Re: Just bought me self a basket case -72 850GT
« Reply #21 on: October 18, 2017, 09:34:04 AM »
Steering lock is available from various sources, it the same as some BMWs.
http://www.mgcycle.com/index.php?main_page=product_info&cPath=49&products_id=2950

Brake light switch:
http://www.mgcycle.com/index.php?main_page=product_info&cPath=110_146&products_id=1992

Those do look like the factory saddlebags.
Charlie

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Re: Just bought me self a basket case -72 850GT
« Reply #22 on: October 18, 2017, 10:33:59 AM »
Thank you very much, Charlie
Steering lock prob; small pipe that protrudes into head-stock..
is gone.



Brakelight switch i repairable, I guess.



I have read everything about Loop's by Bender, its a lot! I can only  :bow: :bow: to him.
Also your Blogpost  :thumb:

Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Re: Just bought me self a basket case -72 850GT
« Reply #23 on: October 18, 2017, 10:38:05 AM »
In the first photo I see some nice garage art, the black background with yellow letters California license plates circa 1963-70. And some from Illinois. Made it all the way to Norway, fantastic.   

Not my garage, PO's.  There are thousands of (old classic) cars and bikes imported from the US to Norway. Some collect cars, some collects plates :laugh:
Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Re: Just bought me self a basket case -72 850GT. Update Okt. 29
« Reply #24 on: October 29, 2017, 07:16:13 AM »
Was about to ask you guys...how to get da damn thing out.



But then I found this;

http://www.thisoldtractor.com/moto_guzzi_loopframe_wheel_central_hub_replacement.html

Not really necessary to ask anything here, is there? :cool:

« Last Edit: October 29, 2017, 07:19:09 AM by RoyRogers »
Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

Online Antietam Classic Cycle

  • Gaggle Hero
  • *****
  • *
  • Posts: 14676
  • Happily stuck in the past.
    • Antietam Classic Cycle
  • Location: Rohrersville, Maryland
Re: Just bought me self a basket case -72 850GT. Update Okt. 29
« Reply #25 on: October 29, 2017, 08:53:16 AM »
Was about to ask you guys...how to get da damn thing out.



But then I found this;

http://www.thisoldtractor.com/moto_guzzi_loopframe_wheel_central_hub_replacement.html

Not really necessary to ask anything here, is there? :cool:

Sometimes still. Plus we like photos and to know how your project is coming along.
Charlie

Offline Chesterfield

  • Hatchling
  • **
  • Posts: 191
Re: Just bought me self a basket case -72 850GT. Update Okt. 29
« Reply #26 on: October 29, 2017, 05:13:36 PM »
Looks like winter time fun!

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Re: Just bought me self a basket case -72 850GT. Update Okt. 29
« Reply #27 on: November 02, 2017, 06:15:26 AM »
Fork...well uuhm..





Had to use a drill bit to clean out the sludge, some sort of asphalt..well not really, but then..


Did manage to take it apart.



Humm..Seals where, surprisingly enough, ok.





Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

Online Chuck in Indiana

  • Gaggle Hero
  • *****
  • *
  • *
  • Posts: 29633
Re: Just bought me self a basket case -72 850GT. Update Okt. 29
« Reply #28 on: November 02, 2017, 07:03:40 AM »
<snapping suspenders> No need of changing that fork oil. They put it in at the factory..  :grin:
Chuck in (Elwood) Indiana/sometimes SoCal
 
87 AeroLario
95 Skorpion tour
25 Triumph Speed 900
 "Two things are infinite: the universe and human stupidity; and I'm not sure about the universe."
Albert Einstein

Offline RoyRogers

  • Hatchling
  • **
  • Posts: 30
  • Location: Skotterud, Norway
Re: Just bought me self a basket case -72 850GT. Update Okt. 29
« Reply #29 on: November 05, 2017, 01:52:12 PM »
I love a good surprise...not :violent1:





A friend of mine have this special tool;


I hope we will manage to unwind it

« Last Edit: November 05, 2017, 01:55:37 PM by RoyRogers »
Regards from Norway,  Roy
................... ................... ....
1972 850GT
1986 LM IV
1991 BMW K1 with Sidecar
1984 Citroen DSpecial

***Wildguzzi Official Logo High Quality 5 Color Window Decals Back In Stock***
Shipping in USA Only. Awesome quality. Back by popular demand. All proceeds go back into the forum.
Best quality vinyl available today. Easy application.
Advertise Here
 

***Wildguzzi Official Logo High Quality 5 Color Window Decals Back In Stock***
Shipping in USA Only. Awesome quality. Back by popular demand. All proceeds go back into the forum.
Best quality vinyl available today. Easy application.
Advertise Here