Oem bmw z4m wheels #224 sold

These are what I had on the car and run well.. I think at the time I bought these the 45 wasn't available. As 5mm across the dia of a wheel isn't a big deal I installed them.
 
Tangotop said:
These are what I had on the car and run well.. I think at the time I bought these the 45 wasn't available. As 5mm across the dia of a wheel isn't a big deal I installed them.
Erm, it's not 5mm - it's a sidewall ratio increase of 5%.

5% of the 225mm width = 11.25mm.

You have that increase on both sides of the wheel, so more like 22.5mm.

Code:
Specification      Sidewall  Radius    Diameter     Circumference    Revs/km    Difference
225/40-18          90mm      319mm     637mm        2002mm           500         0.0%
225/45-18          101mm     330mm     660mm        2073mm           483         3.5%
 
OK my mistake.. However the ride was fine. These can come with the sale or not I can sell or use these seperatly. Price stands as what it is these are just a bonus if wanted with the sale
:D
 
Can’t believe these are still for sale!

To add some clarity to this sidewall stuff: 225/45 is for a Z4 M and 225/40 is the size for non M models. I’ve used M sizes and experiences some arch rub. So these tyres are ideal for the majority of Zed owners... (who, unfortunately, don’t have an M model).
 
Trying to PM you but forum won't allow me

Active on zpost, just lurk here so now and then

Interested in getting the wheels if still available
 
Wheels are still available... try inputting into all fields... I've run into this before when I've not added a sudject line :D
 
davgia said:
Trying to PM you but forum won't allow me

Active on zpost, just lurk here so now and then

Interested in getting the wheels if still available
You cant PM until you have some posts, 10 i think?
 
adam1985 said:
You cant PM until you have some posts, 10 i think?

No, I'm pretty sure it's only 3 posts, so "davgia" if your mail doesn't work make another post then send a PM. :thumbsup:
 
Back
Top Bottom