Supercharged GL1100


Motorcycle related items for sale or wanted
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Livewire
Posts: 3
Joined: Sun Feb 03, 2019 10:25 am
Location: Texas USA
Motorcycle: 1981 GL 1100. SuperCharged

Supercharged GL1100

Post by Livewire »







I have a 1981 Supercharged GL1100 for sale.
Includes a rolling 1982 frame and alot of parts
Both have titles
Located in Houston Texas


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Sassy
Posts: 617
Joined: Thu Nov 05, 2020 12:15 am
Location: Wynndel BC Canada
Motorcycle: 1989 gl1500

Re: Supercharged GL1100

Post by Sassy »

Cool! Would you have any pics of the engine without the bodywork to share?
Enjoying the Darkside
Fred
Livewire
Posts: 3
Joined: Sun Feb 03, 2019 10:25 am
Location: Texas USA
Motorcycle: 1981 GL 1100. SuperCharged

Re: Supercharged GL1100

Post by Livewire »





this is all I have at the moment..I can get some others this weekend
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joecoolsuncle
Posts: 562
Joined: Sun Sep 26, 2021 6:10 am
Location: oxford, ar
Motorcycle: 1984 gl1200a

Re: Supercharged GL1100

Post by joecoolsuncle »

curious about ignition, and how you tuned advance curve. wha tkinda exhaust is that? how did you drive the supercharger? what is cold cranking pressure? piston mods? oring heads?

gonna subscribe fer shure.
Livewire
Posts: 3
Joined: Sun Feb 03, 2019 10:25 am
Location: Texas USA
Motorcycle: 1981 GL 1100. SuperCharged

Re: Supercharged GL1100

Post by Livewire »

It is a Magnacharger Supercharger..Weber 2bbl Carb. Drive belt runs off a double pulley on crankshaft..Head gaskets are MLS by Cometic...Exhaust is hand made w / SS pipe,,very little baffle .
These kits were sold aftermarket ..Check out Randaks ,, he had the same system , used , for sale a couple years ago. They are hard to find.
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Sassy
Posts: 617
Joined: Thu Nov 05, 2020 12:15 am
Location: Wynndel BC Canada
Motorcycle: 1989 gl1500

Re: Supercharged GL1100

Post by Sassy »

Neat!
Good luck with the sale!
Enjoying the Darkside
Fred
joecoolsuncle
Posts: 562
Joined: Sun Sep 26, 2021 6:10 am
Location: oxford, ar
Motorcycle: 1984 gl1200a

Re: Supercharged GL1100

Post by joecoolsuncle »

Livewire wrote: Thu Oct 27, 2022 3:27 pm It is a Magnacharger Supercharger..Weber 2bbl Carb. Drive belt runs off a double pulley on crankshaft..Head gaskets are MLS by Cometic...Exhaust is hand made w / SS pipe,,very little baffle .
These kits were sold aftermarket ..Check out Randaks ,, he had the same system , used , for sale a couple years ago. They are hard to find.
get outa town! cometic is now making gaskets for gold wings? i was just looking on their site not long ago and found nothing. was gonna change my gaskets until i saw only 2nd or 3rd rate mafg was available.
so how are you controlling the spark timing and advance curves? how many rpm can you safely spin that motor?


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