Spring "start-up"
Moderators: Oldewing, CYBORG, robin1731, Forum Moderators
- Dirty Dave
- Silver Member
- Posts: 768
- Joined: Thu Jul 19, 2012 6:27 pm
- Location: Montreal, Canada
Re: Spring "start-up"
I know the process of what you speak. I'm a fan of Moto-Rest Machine & Repair in Florida.
VERY meticulous and knowledgeable guy.
I realize it's the best way to check but being very lazy I never went that far.
Float levels were off on 2 carbs a coupla years back when checking. Dunno how
I let that slip.
VERY meticulous and knowledgeable guy.
I realize it's the best way to check but being very lazy I never went that far.
Float levels were off on 2 carbs a coupla years back when checking. Dunno how
I let that slip.
1979 GL1000
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
- Dirty Dave
- Silver Member
- Posts: 768
- Joined: Thu Jul 19, 2012 6:27 pm
- Location: Montreal, Canada
Re: Spring "start-up"
Looks like most jet O-rings need replacing. May as well do everything. They obviously weren't Viton.
All dried out.
All dried out.
1979 GL1000
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
- gltriker
- Honored Life Member
- Posts: 5297
- Joined: Fri Sep 24, 2010 9:11 pm
- Location: central NY State
Re: Spring "start-up"
a Butterball Turkey baster ( aka kitchen countertop pressure tester) was/is the better troubleshooting tool. You are testing for liquid pressure leaks...not vacuum leaksDirty Dave wrote: ↑Fri Mar 14, 2025 10:38 am So pulled the carbs and did a vacuum test with a Mityvac, an upgrade from the turkey baster and it held perfectly.

Cliff
)
Keep your eyes and ears open and you'll learn something new, everyday.
New users please visit our "Shop Talk" for common tips and help: <---jdvorchak
http://www.ngwclub.com/forum/page/ST
^^^^^^^click up here^^^^^
RE: a thorough fuel tank cleaning
"And your carbs will thank you. They no longer live down stream from a sewage plant." -gregforesi
"Can't see the paint when your looking thru the handlebars..........." -Oldewing
"I'd rather Ride than Shine" -RAT
Me Too!!
Cliff
'75 GL1000 home built trike; http://www.ngwclub.com/forum/viewtopic.php?f=30&t=39996
October,2017 BOTM
https://nakedgoldwingsclub.com/forum/page/Welcome
previous rides:
1953 H-D Servi-car, naked, 1969-1978 (serial#53G1559 committed to memory!)
1980 CB900 Custom (triked) 1997-2003 .... R.I.P.

Keep your eyes and ears open and you'll learn something new, everyday.

New users please visit our "Shop Talk" for common tips and help: <---jdvorchak
http://www.ngwclub.com/forum/page/ST
^^^^^^^click up here^^^^^

RE: a thorough fuel tank cleaning
"And your carbs will thank you. They no longer live down stream from a sewage plant." -gregforesi

"Can't see the paint when your looking thru the handlebars..........." -Oldewing

"I'd rather Ride than Shine" -RAT

Cliff
'75 GL1000 home built trike; http://www.ngwclub.com/forum/viewtopic.php?f=30&t=39996
October,2017 BOTM

previous rides:
1953 H-D Servi-car, naked, 1969-1978 (serial#53G1559 committed to memory!)
1980 CB900 Custom (triked) 1997-2003 .... R.I.P.
- Dirty Dave
- Silver Member
- Posts: 768
- Joined: Thu Jul 19, 2012 6:27 pm
- Location: Montreal, Canada
Re: Spring "start-up"
Ran outta time to get the Wing road worthy before yearly registration.
Covid messed me up this third time around. Wonderful what you can get on
a Mediterranean cruise. So... a year's rest for Little Wing 2. Like so many others
I will get to it when I get to it. Meanwhile I'll be riding what doesn't need so much
attention. And to think I used to tease Harley guys.
Covid messed me up this third time around. Wonderful what you can get on
a Mediterranean cruise. So... a year's rest for Little Wing 2. Like so many others
I will get to it when I get to it. Meanwhile I'll be riding what doesn't need so much
attention. And to think I used to tease Harley guys.
1979 GL1000
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
- Dirty Dave
- Silver Member
- Posts: 768
- Joined: Thu Jul 19, 2012 6:27 pm
- Location: Montreal, Canada
Re: Spring "start-up"
Stored for 18 days and all done. Don't have the courage to start it up to see if my carb work holds.
Having too much fun with the Valk & Z900RS. Guess I'll just keep it as is (dry) and assume all is well 'til next
year. BTW, I hate throttle cables......
Having too much fun with the Valk & Z900RS. Guess I'll just keep it as is (dry) and assume all is well 'til next
year. BTW, I hate throttle cables......
1979 GL1000
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
-
- Gold Member
- Posts: 1422
- Joined: Tue Jun 02, 2020 8:39 am
- Location: NW Indiana,
Re: Spring "start-up"
Dave, I feel ya, I haven’t rode in 3 or 4 yrs now due to my back issues. Be careful with that Covid thing ! A lot of people think it’s all fake but when I was in the hospital for 2 months back in 2020 I watched them cart a number of bodies out from Covid, it’s better now but still no joke, take care of yourself!
Besides riding the 900rs and the Valkyrie will still be great fun.
Besides riding the 900rs and the Valkyrie will still be great fun.
Red 1976 oe owner
1976 LTD restored
1980 CBX , in the que, to fix the ignorant heavy handed owner
1981 CBX
1977 CB750 K7
2014 FJR OE owner, sold
1980 GL1100
1984 GL1200 naked
1969 CL350, in the que
1976 LTD restored
1980 CBX , in the que, to fix the ignorant heavy handed owner
1981 CBX
1977 CB750 K7
2014 FJR OE owner, sold
1980 GL1100
1984 GL1200 naked
1969 CL350, in the que
- Dirty Dave
- Silver Member
- Posts: 768
- Joined: Thu Jul 19, 2012 6:27 pm
- Location: Montreal, Canada
Re: Spring "start-up"
Wonderful how bone dry the gas tank gets after draining from the petcock reserve.
I was truly impressed. This way I won't be tempted to start her up to check my work.
There only so much Wing disappointment I can deal with. Hafta enjoy my twilight years.

I was truly impressed. This way I won't be tempted to start her up to check my work.
There only so much Wing disappointment I can deal with. Hafta enjoy my twilight years.

1979 GL1000
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
-
- Gold Member
- Posts: 1422
- Joined: Tue Jun 02, 2020 8:39 am
- Location: NW Indiana,
Re: Spring "start-up"
The only problem I have seen with draining the tank has been rust, so if you drain it, let it dry and then maybe fog it with some spray oil of some type.
Red 1976 oe owner
1976 LTD restored
1980 CBX , in the que, to fix the ignorant heavy handed owner
1981 CBX
1977 CB750 K7
2014 FJR OE owner, sold
1980 GL1100
1984 GL1200 naked
1969 CL350, in the que
1976 LTD restored
1980 CBX , in the que, to fix the ignorant heavy handed owner
1981 CBX
1977 CB750 K7
2014 FJR OE owner, sold
1980 GL1100
1984 GL1200 naked
1969 CL350, in the que
- Sidecar Bob
- Honored Life Member
- Posts: 8046
- Joined: Sun Jun 11, 2006 10:14 pm
- Location: Kawartha Lakes, Ontario
Re: Spring "start-up"
Mr.H's original owner had a workplace injury during the winter that ended his use of motorcycles and the bike ended up "stored" for 10 years (6 of them outside) before I got it and sat in my garage for 2 more before I put it on the road. Before I filled the tank I looked inside and it was as clean as when it came off the line in Marysville in '83. It has been drained every winter since then (I never oil tanks) and it was still clean & shiny inside the last time I looked.
IMHO, you are more likely to have a tank rust if you don't drain it. During normal use a certain amount of moisture finds it's way into a fuel tank from filling up in the rain, condensation from moist air entering the tank due to driving on a rainy/humid day, &c. Water is heavier than gasoline. If you leave the tank full the water can never evaporate. If it can't evaporate it will eventually find another way out (this is why tanks always rust out at the lowest point).
IMHO, you are more likely to have a tank rust if you don't drain it. During normal use a certain amount of moisture finds it's way into a fuel tank from filling up in the rain, condensation from moist air entering the tank due to driving on a rainy/humid day, &c. Water is heavier than gasoline. If you leave the tank full the water can never evaporate. If it can't evaporate it will eventually find another way out (this is why tanks always rust out at the lowest point).
Mr. Honda ('83 GL1100/Dnepr) summer How a motorcycle evolves thread
The Famous Eccles ('84 CX650EI/VeloUral) winter Never Ending Build (CX500forum)
Click: Colour schematics for all GL1000 & GL1100 and GL1200 standard models plus instructions on how to download the full size version
"A guy with two sidecars can't be all bad." - Cookie
Another guy with two sidecars..... Hmmmm... must be something to that....
The Famous Eccles ('84 CX650EI/VeloUral) winter Never Ending Build (CX500forum)
Click: Colour schematics for all GL1000 & GL1100 and GL1200 standard models plus instructions on how to download the full size version
"A guy with two sidecars can't be all bad." - Cookie
Another guy with two sidecars..... Hmmmm... must be something to that....
- Dirty Dave
- Silver Member
- Posts: 768
- Joined: Thu Jul 19, 2012 6:27 pm
- Location: Montreal, Canada
Re: Spring "start-up"
I have an extra Valkyrie gas tank hanging in my garage for 20 years. It's clean inside but I did shoot some WD-40
in it at one point.
The fogging oil is a good idea, no? Overkill but what the heck.
in it at one point.
The fogging oil is a good idea, no? Overkill but what the heck.
1979 GL1000
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)
1997 Honda Valkyrie
2018 Kawasaki Z900 RS
1975 CB750F (sold & dead)
1978 Gl1000 (sold & sleeping)
1984 Aspencade (sold)