Advertise on DISCO4.COM
Forum · Gallery · Wiki · Shop · Sponsors
DISCO4.COM > Wheels & Tyres

Tyre Rubbing
Post Reply  Down to end
Page 1 of 1
ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15263

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4
Tyre Rubbing

Actively looking to get some 17" D3 rims for off road.
But have an option of 3 widths on the tyres I'm after.
I do believe though from older threads that there is an issue on tyres rubbing.

1] where do they rub - is it the front upright?
2] what wheel/tyre size combination does this happen on.

Have no issue whatsoever with my [road] Stormers and 295/20/45 tyres
 ...... always on the road less travelled 🚧  
Post #2127967th Oct 2007 4:14 pm
View user's profile Send private message View poster's gallery Reply with quote
DSL
Keeper of the wheelie bin 


Member Since: 11 May 2006
Location: Off again! :-)
Posts: 73082

Ukraine 

No rubbing on 235/70 17s!!! Whistle Whistle
   
Post #2128347th Oct 2007 6:31 pm
View user's profile Send private message View poster's gallery Reply with quote
ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15263

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Thanks Derek, but what size DO rub .... any idea anyone?
 ...... always on the road less travelled 🚧  
Post #2128657th Oct 2007 7:02 pm
View user's profile Send private message View poster's gallery Reply with quote
disco4x4au
 


Member Since: 19 Jan 2006
Location: Perth
Posts: 409

Australia 

With 265/70/17 tyres (around 31.5" to 32.5" depending on manufacturer), you'll get a slight rub in the front of the rear wheel well - there's a raise in the wheel-well plastic there that covers a metal seam. Those without front bull-bars have noted some rubbing in the front as well. Taller tyres than 32.5" don't seem possible without some serious modification. As for width, as long as you keep the diameter down below 32", it seems 295 (as you've tried) is probably the limit.

Cheers,

Gordon
 ex - 2006 D3 TDV6 SE, silver, with lots of stuff - R.I.P.
ex - 2009 D3 TDV6 SE, silver, had lots of stuff too!
Now - 2010 RRS 3.0 TDV6, rimini red, 18" rims + Cooper LTZ, rear eLocker, Spider tuning box, GOE protection plates and rock sliders, GOE 3way shortened rods. 
 
Post #2129607th Oct 2007 11:21 pm
View user's profile Send private message View poster's gallery Send e-mail Reply with quote
ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15263

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Thinking on Coopers STT's.
So it would appear that it's the overall diameter of the Tyre rather than the width that causes rubbing?
Therefore an STT 235/70/17 should have the same clearance as a 265/70/17.
Is this correct?
 ...... always on the road less travelled 🚧  
Post #2134769th Oct 2007 5:27 pm
View user's profile Send private message View poster's gallery Reply with quote
Slimer
Site Moderator 


Member Since: 06 Jan 2005
Location: Last Exit to Nowhere
Posts: 16295

United Kingdom 

No, the 70 is the the sidewall depth as a percentage of the width so:
235/70 Standard = 164.5mm sidewall, 760.73mm (29.95") overall diameter
245/70 STT = 171.5mm sidewall, 774.7mm (30.50") overall diameter
265/70 STT = 185.5mm sidewall, 802.64mm (31.60") overall diameter
 The End  
Post #2134879th Oct 2007 6:16 pm
View user's profile Send private message View poster's gallery Reply with quote
ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15263

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Thanks Si
Got my eyes on 285/70/17's, any idea on diameter of these?
 ...... always on the road less travelled 🚧  
Post #2134919th Oct 2007 6:22 pm
View user's profile Send private message View poster's gallery Reply with quote
DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 16390

England 2010 Discovery 4 3.0 SDV6 HSE Auto Aintree GreenDiscovery 4

this might help explain a few things :

http://www.carbibles.com/tyre_bible.html
 Duncan
-----------------------------------------------------
If I'd known I was going to be so thirsty this morning I'd have drunk more beer last night.
FFRR Autobiography 4.4 SDV8 MY17
D4 HSE MY13 SOLD
FFRR 3.6 Vogue TDV8 SOLD
D4 HSE MY10 SOLD
D4 SE TECH MY15 SOLD
D4 XS MY12 SOLD
D4 HSE MY10 SOLD
D3 HSE MY06 - Re-Cycled Worldwide 
 
Post #2134939th Oct 2007 6:26 pm
View user's profile Send private message View poster's gallery Reply with quote
Bodsy
Site Sponsor 


Member Since: 06 Nov 2006
Location: In the Clubhouse
Posts: 21361

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

285 * 70% (tyrewall to width ratio) =199.5mm sidewall + 617.14mm wheel = 816.64mm (32.15")

too big I think......
 Bodsys Brake Bible

D4/D3 Remote FBH heat kits
BAS Remaps/ EGR Blank
Transmission Flush
Software updates/enabling


Clock/ SNOTM /3Flash / 4x4Info /BT Update /Service Reset/Error Codes / Gearbox Reset
See It Here 
 
Post #2134949th Oct 2007 6:29 pm
View user's profile Send private message View poster's gallery Send e-mail Reply with quote
ronp
 


Member Since: 29 Nov 2006
Location: North Yorkshire
Posts: 15263

Scotland 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Thanks DD, very informative article, will have a good read.

Thanks Bodsy, may be borderline.
I'll get down with my measuring tape tomorrow and check out.

Thanks all Thumbs Up
 ...... always on the road less travelled 🚧  
Post #2134979th Oct 2007 6:39 pm
View user's profile Send private message View poster's gallery Reply with quote
Slimer
Site Moderator 


Member Since: 06 Jan 2005
Location: Last Exit to Nowhere
Posts: 16295

United Kingdom 

Tyre Size Calculator is very useful

The other issue you may have going for wider tyres on 17" rims is rubbing caused by the width, they're narrower (7") than the 18" & 19" (8" wide) so I think the centre line maybe further in. Probably the only way to be sure is to find a friendly fitter who'll let you try a few sizes on
 The End  
Post #2135759th Oct 2007 8:46 pm
View user's profile Send private message View poster's gallery Post Reply
Display posts from the last:  
Post Reply Back to top
Page 1 of 1
Jump to:  
Previous Topic | Next Topic >


Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



DISCO4.COM Copyright © 2004-2024 Futuranet Ltd & Martin Lewis
DISCO3.CO.UK RSS Feed - All Forums

DISCO4.COM is independent and not affiliated to Land Rover.
Switch to Mobile Site