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wheel ID
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DeadZedDave
- 100Club

- Posts: 260
- Joined: 1st Nov 2021
- Location: Newcastle
Re: wheel ID
Front wheel looks like z1000ST
Back wheel looks like z1000J (if its a 2.15 rim width - a 2.5 rim is used on some GPz11's and 1000/1100R's - all these have 20mm spindle - if the spindle is 17mm it would be from one of the 750's)
As always, I'm happy to be corrected !
Back wheel looks like z1000J (if its a 2.15 rim width - a 2.5 rim is used on some GPz11's and 1000/1100R's - all these have 20mm spindle - if the spindle is 17mm it would be from one of the 750's)
As always, I'm happy to be corrected !
- warren3200gt
- Hardcore

- Posts: 3102
- Joined: 13th Jun 2014
- Location: Dartford Kent
Re: wheel ID
Front disc looks right with 7 bolts for a J but J has twin disc.
I will take some pics (when it's not minus kin freezing out there) of the lettering on my front wheel and post pics so you can compare.
Edit, talking bollox.
I will take some pics (when it's not minus kin freezing out there) of the lettering on my front wheel and post pics so you can compare.
Edit, talking bollox.
Last edited by warren3200gt on Wed Jan 18, 2023 2:28 pm, edited 1 time in total.
PUM 488 June 2026
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
Re: wheel ID
I actually just saw an ST wheel on ebay with seven bolts (and then another with 4 bolts) so now i am thoroughly confused!...so they both might be J/1100 then?
There is no image on the CSMNL website for ST wheels
There is no image on the CSMNL website for ST wheels
paid up member
- warren3200gt
- Hardcore

- Posts: 3102
- Joined: 13th Jun 2014
- Location: Dartford Kent
Re: wheel ID
Period ST advert. Looks like 7 bolt disc.
PUM 488 June 2026
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
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DeadZedDave
- 100Club

- Posts: 260
- Joined: 1st Nov 2021
- Location: Newcastle
Re: wheel ID
“Front wheel looks like z1000ST” never ever saw a J with a wheel like this one but if you try, you can make anything fit anything…..
- warren3200gt
- Hardcore

- Posts: 3102
- Joined: 13th Jun 2014
- Location: Dartford Kent
Re: wheel ID
Cover of a J khi workshop manual. J discs mount directly onto the mag, ST discs mount to a carrier and the carrier mounts to the mag. So does look ST then
PUM 488 June 2026
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
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DeadZedDave
- 100Club

- Posts: 260
- Joined: 1st Nov 2021
- Location: Newcastle
Re: wheel ID
Like Warren3200gt says the picture he has posted shows what a J wheel looks like - so if its a J wheel you need, this is what you are looking for !
Should be easy enough to find one.
The J has a disc (or pair of discs) which bolt directly to the wheel hub using seven (7) special hexagon socket head bolts. The disk bolts directly to the wheel hub - i.e. there is no separate carrier.
The wheel you have in your picture has two discs which are permanently riveted to separate aluminium disc carriers and these are then fixed to the wheel with seven (7) hexagon head bolts.
The only other standard wheel I know of which looks similar to yours is a Z1300 one. It has a similar arrangement of 7 bolts / separate disc carriers and riveted on discs BUT THE Z1300 is an 18 inch wheel - yours is a 19 inch.
It looks like you have a Z1000ST front wheel BUT whatever else it might possibly be IT IS NOT a standard 1000J front wheel.
Should be easy enough to find one.
The J has a disc (or pair of discs) which bolt directly to the wheel hub using seven (7) special hexagon socket head bolts. The disk bolts directly to the wheel hub - i.e. there is no separate carrier.
The wheel you have in your picture has two discs which are permanently riveted to separate aluminium disc carriers and these are then fixed to the wheel with seven (7) hexagon head bolts.
The only other standard wheel I know of which looks similar to yours is a Z1300 one. It has a similar arrangement of 7 bolts / separate disc carriers and riveted on discs BUT THE Z1300 is an 18 inch wheel - yours is a 19 inch.
It looks like you have a Z1000ST front wheel BUT whatever else it might possibly be IT IS NOT a standard 1000J front wheel.
- warren3200gt
- Hardcore

- Posts: 3102
- Joined: 13th Jun 2014
- Location: Dartford Kent
Re: wheel ID
If you need a pair of J mags, I've got a pair I could live without.
PUM 488 June 2026
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
76 Z900A4, 77 Z650B1, 77 KZ650B1, 77 Z1000A1, 82 Z1000J2, ZRX1100R.
Re: wheel ID
Your wheel looks like a Z1000ST - Z1000 J looks heavy duty - bolts further out from axle with nodules around bolt holes
adrianhorsfield@live.co.uk
Sunny Bournemouth. Dorset. UK.
Sunny Bournemouth. Dorset. UK.
Re: wheel ID
Thanks for the info chaps.....I am not looking for a J wheel, I want to get ride of these two which is why I need to know exactly what they are.
I guess as its now confirmed that they are ST and maybe J rear then they will be going in the skip......
I guess as its now confirmed that they are ST and maybe J rear then they will be going in the skip......
paid up member
Re: wheel ID
Morning
I would purchase the 1000ST front wheel if you could post it to Derbyshire ?
cheers bill
I would purchase the 1000ST front wheel if you could post it to Derbyshire ?
cheers bill
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