Rear bolt on hub centric spacers question

Clivez

Dedicated Member
Joined
Apr 3, 2024
Points
28
Hi All, I want to put some rear spacers on my 2.2i sport which on original 17” BBS split rims. I’m thinking 20mm but struggling to find the bolt on hub centric type. Anyone bought similar? I’ve seen loads of 25mm bolt on but unsure whether this will mean the top edge of the tyre extends beyond the arch. I know there are threads on this but with so many variants and off sets it’s tricky. TIA Clive
 

t-tony

Zorg Expert (II)
Supporter
British Zeds
#ZedShed
Joined
Dec 31, 2013
Points
226
Location
Torksey Lock,Lincoln, England
Model of Z
E89 Z4 23i Auto
Wrong type Ken? He wants the type which bolt to the hub, not with extended length bolts I think. But why, who knows?

Tony.
 

t-tony

Zorg Expert (II)
Supporter
British Zeds
#ZedShed
Joined
Dec 31, 2013
Points
226
Location
Torksey Lock,Lincoln, England
Model of Z
E89 Z4 23i Auto
I did Ken, and I still have the same ones on my E89. Never had any issues with them either.

Tony.
 

Clivez

Dedicated Member
Joined
Apr 3, 2024
Points
28
Wrong type Ken? He wants the type which bolt to the hub, not with extended length bolts I think. But why, who knows?

Tony.
If you get the bolt on ones you don’t need new wheel bolts and new locking bolts. That’s really the only reason.
 

AntStark

Zorg Guru (III)
Supporter
British Zeds
Joined
May 15, 2021
Points
139
Location
Hampshire
Model of Z
2002 3.0 Sport
Personal opinion obviously, but I don’t think those BBS’s need spacers..they fill the arches well as is
 

t-tony

Zorg Expert (II)
Supporter
British Zeds
#ZedShed
Joined
Dec 31, 2013
Points
226
Location
Torksey Lock,Lincoln, England
Model of Z
E89 Z4 23i Auto
Locking bolts. Really? I haven't bothered with those on any of my Zs.

Tony.
 

AntStark

Zorg Guru (III)
Supporter
British Zeds
Joined
May 15, 2021
Points
139
Location
Hampshire
Model of Z
2002 3.0 Sport
I think the split rim BBSs (Style 78s) are probably the most desirable Z3 wheels ..but still..when was the last time you saw a car up on bricks ..it’s not the 80s 😁 (btw I have locking wheel nuts on mine as I sometimes drive in to Portsmouth!)
 

t-tony

Zorg Expert (II)
Supporter
British Zeds
#ZedShed
Joined
Dec 31, 2013
Points
226
Location
Torksey Lock,Lincoln, England
Model of Z
E89 Z4 23i Auto
Exactly. 40 years ago Alloy wheels were rare and desired. Nowadays every man and his dog has alloys, so it's not a thing anymore.

Tony.
 

Nodzed

Zorg Expert (II)
Supporter
British Zeds
M Power
Joined
Feb 18, 2016
Points
231
Location
Forest of Dean, Gloucestershire, England
Model of Z
Z3M Imola and Z4 (e89)
Agree I have removed the locking nuts from every Zed I have owned. More trouble than they are worth. Who nicks alloys these days.
 

Lee

Zorg Guru (V)
British Zeds
M Power
#ZedShed
Joined
Mar 26, 2014
Points
193
Location
Basingstoke
Model of Z
Z4 Coupe 3.0si
Hi All, I want to put some rear spacers on my 2.2i sport which on original 17” BBS split rims. I’m thinking 20mm but struggling to find the bolt on hub centric type. Anyone bought similar? I’ve seen loads of 25mm bolt on but unsure whether this will mean the top edge of the tyre extends beyond the arch. I know there are threads on this but with so many variants and off sets it’s tricky. TIA Clive
Problem you have with 20mm its not enough for a chamfer and bolt head. That's why you see them listed for 25mm, that's not to say you cant get them but you might find them pricey due to material type etc.
 
Top