Fuel Milage


Information and questions on GL1100 Goldwings (1980-1983)
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arnoldsq
Posts: 64
Joined: Fri Aug 19, 2016 4:35 pm
Location: Box Elder, SD
Motorcycle: 1982 GL1100 Interstate

Fuel Milage

Post by arnoldsq »



What is typical milage per tank or per gallon that y’all get on a properly tuned GL1100 interstate? I need to do valve adjustments and recync the carbs but just looking to see what people are getting out of these machines. I finally got mine out on the road after some life stuff.


Tparr
Posts: 60
Joined: Mon Nov 08, 2021 12:37 pm
Location: Dayton, ohi
Motorcycle: 1987 gl1200a

Re: Fuel Milage

Post by Tparr »

I calculate my mileage every time I fill the tank. 45 mpg is the usual based on the bikes odometer.
Tim
southwestern Ohio
1969 Moto Guzzi v7 750
1983 Honda GL1100i
2013 Ural Gear Up
2019 Moto Guzzi v7 750
arnoldsq
Posts: 64
Joined: Fri Aug 19, 2016 4:35 pm
Location: Box Elder, SD
Motorcycle: 1982 GL1100 Interstate

Re: Fuel Milage

Post by arnoldsq »

Like I said mine needs a valve adjustment and it was the first tank since rebuild. I was at 35 approximately “there was some idle time in there. “
Tparr
Posts: 60
Joined: Mon Nov 08, 2021 12:37 pm
Location: Dayton, ohi
Motorcycle: 1987 gl1200a

Re: Fuel Milage

Post by Tparr »

I ride conservatively, mostly in the country at 65 mph or less. The engine, as well as the rest of the bikes systems were overhauled two years ago.
Tim
southwestern Ohio
1969 Moto Guzzi v7 750
1983 Honda GL1100i
2013 Ural Gear Up
2019 Moto Guzzi v7 750
sjk4
Posts: 14
Joined: Sat Jun 24, 2023 4:51 pm
Location: United States
Motorcycle: 1983 GL1100i Interstate - 2 up tourer
2017 CB500X - daily ride

Re: Fuel Milage

Post by sjk4 »

It depends. I usually ride on secondary roads, often with hills and curves so lots of shifting of gears, and I don't ride hard. In those conditions riding 2 up with some luggage I get around 41 MPG pretty consistantly. On those occassions when I'm on an interstate at 70 MPH plus for longer periods of time it drops to around 37 - 38 MPG.


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