'83 GPz1100-A1 Stuff.
- ZRX61
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'83 GPz1100-A1 Stuff.
It hasn't happened yet, but I have room for it & the $$$. Now all I need to do is figure out how to get it here from Huntington Beach...or how to get to HB so I can ride it back.
Last edited by ZRX61 on Fri Jan 09, 2026 3:23 am, edited 1 time in total.
- KungFooBob
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Re: '83 GPz1100 A1...
Still got the stock pipes, I guess thats due to the climate, looks like an aftermarket comfort seat tho?
How many miles?
Do they still have greyhound busses over there
How many miles?
Do they still have greyhound busses over there
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Le_Fromage_Grande
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- Count Steer
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Re: '83 GPz1100 A1...
Don't think Greasy Greyhound would help it's only on the other side of LA.KungFooBob wrote: Thu Dec 18, 2025 9:35 pm Still got the stock pipes, I guess thats due to the climate, looks like an aftermarket comfort seat tho?
How many miles?
Do they still have greyhound busses over there![]()
The plural of 'anecdote' is not 'data'.
- Skub
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Re: '83 GPz1100 A1...
Looks a clean one. 
"Be kind to past versions of yourself that didn't know what you know now."
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- ZRX61
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Re: '83 GPz1100 A1...
27,000 miles. He also has the stock seat.KungFooBob wrote: Thu Dec 18, 2025 9:35 pm Still got the stock pipes, I guess thats due to the climate, looks like an aftermarket comfort seat tho?
How many miles?
Do they still have greyhound busses over there![]()
- ZRX61
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Re: '83 GPz1100 A1...
Apparently it runs like it did the day it left the dealership. Everything works.Le_Fromage_Grande wrote: Thu Dec 18, 2025 9:35 pm Nice, do the injection and ignition work as they should?
- ZRX61
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Re: '83 GPz1100 A1...
WooT! Guy is willing deliver it so I don't have to go 120 miles across LA to get it 
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Supermofo
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Re: '83 GPz1100 A1...
That California weather sure does help bikes age! It's damper than a penguins flip flops here at the moment, despite it being a clear/dry day.
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Le_Fromage_Grande
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Re: '83 GPz1100 A1...
Those are about the only things that go wrong with them so all should be good.ZRX61 wrote: Thu Dec 18, 2025 11:17 pmApparently it runs like it did the day it left the dealership. Everything works.Le_Fromage_Grande wrote: Thu Dec 18, 2025 9:35 pm Nice, do the injection and ignition work as they should?
Wiring can wear where it goes through the headstock, but that's the case for any old bike
- ZRX61
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Re: '83 GPz1100 A1...
A few years ago, some bloke was selling one of those Kaw factory electronics diag machines, regretting not buying it then... now looking on Ebay for one.
- Skub
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Re: '83 GPz1100 A1...
Ya need to start a thread in the 'owners/projects' section,otherwise this one will drop off the page pretty fast. 
"Be kind to past versions of yourself that didn't know what you know now."
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Le_Fromage_Grande
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Re: '83 GPz1100 A1...
The igniter box on mine died, Kawasaki wanted £600 odd for a new one (no used ones about) so I replaced the whole ignition with a Dyna 2000 setupZRX61 wrote: Fri Dec 19, 2025 4:24 pm A few years ago, some bloke was selling one of those Kaw factory electronics diag machines, regretting not buying it then... now looking on Ebay for one.
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Re: '83 GPz1100 A1...
Some folk convert them back to carbs.
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- ZRX61
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Re: '83 GPz1100 A1...
It's not here yet...probably gonna be after ChrimbleSkub wrote: Fri Dec 19, 2025 5:05 pm Ya need to start a thread in the 'owners/projects' section,otherwise this one will drop off the page pretty fast.![]()
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Le_Fromage_Grande
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Re: '83 GPz1100 A1...
Mine has Mikuni RS34s, I think I'd rather have fuel injection as it hardly gets ridden and modern fuel gums up the pilot jets, I drain the carbs every time after it's run but it still has problems.
- KungFooBob
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Re: '83 GPz1100 A1...
Would a modern EFI setup work better, make more BHP?
Stick a set of GSXR1000 throttle bodies on it and a Megasquirt ECU.
Stick a set of GSXR1000 throttle bodies on it and a Megasquirt ECU.
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Le_Fromage_Grande
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Re: '83 GPz1100 A1...
Probably, people have used the mega squirt and the original throttle bodies with good results. TBH I can't really be arsed to spend much on it as I like owning it more than riding itKungFooBob wrote: Fri Dec 19, 2025 9:23 pm Would a modern EFI setup work better, make more BHP?
Stick a set of GSXR1000 throttle bodies on it and a Megasquirt ECU.
