20" Wheel specs?

X5Beemaah · 01-22-2011, 09:54 PM

Hi all....Does anyone have the specs for the 20" Sport activity 336 Y-Spoke wheels? I'm looking for the width, backspacing and bolt pattern and hub diameter if there is one. I currently have the 336 wheels on my '11 X5 50i and I want to get a snow wheel/tire setup to swap out for the winter but I don't like the basic 5-spoke series 209 wheels offered at the dealer. I was thinking about the "M" replicas with snow tires, what do you think? But I don't know what size i have to match up for fitment. My local dealer is useless getting this type of info.

Thanks

263464757 · 01-23-2011, 01:58 PM

I know the size of the 336's are 20X10.0 & 20X11.0. The 336 should be the same specs as the 214, and the 214 specs are as follows.

Bore: 74.1 front/rear
Offset (ET) front/rear: 40/37

Problem with (5M size 21's) wheels i believe is the rear bore. I think the rear bore on the "M" is smaller...72.something. 5M also has wider tires so i don't know how this may effect offset.

You may have trouble finding a snow tire for the 21's. Seems like there was only two tires on the market for the 21's in the correct size.

All Bmw"s 21's list specs as 10X21 & 11.5X21 with 285/35 front & 325/30 rear.

somebody on here knows!

263464757 · 01-23-2011, 02:11 PM

CRAP!...just remembered stock X5M had 20's.....never mind!

Still believe rear bore is a problem!

Sorry

X5Beemaah · 01-23-2011, 08:14 PM

Thanks...Where did you get that info from? Not that i don't believe you but i'm curious because I was unable to find it anywhere!!

263464757 · 01-23-2011, 09:29 PM

Two months ago, I was doing exactly what you're doing now...

All from reading people's posts, including those on the fest. Then trying to cross reference with OEM stuff for sale. I didn't trust what any of the boys selling the aftermarket stuff told me.

I will tell u this, the last wheels i purchased were OEM Refurbished for an e39. They were style 65's, which are all powder coat, and the color was dicked-up. Not scratched, it was just not right. The one on the car is the refurbished, and it's not the lighting. They get a dull grey look the further you move away. At 50' they look flat gray. OEM un-refurbished get more metallic the further you move away.

When I complained, they said that bmw offered that wheel in 16 different colors....I told them they were full of shit and hung up!

I would expect the same from most aftermarket.

If you have nothing to compare it to, you may not notice. I'm not trying to scare you, just telling you my experience. I only use mine for 2 months a year and I still hate-em... but I'm kind of a freak with details!

263464757 · 01-23-2011, 09:57 PM

Start Here...X5 Classified's, page 3, "FS: 2011 X5M OEM 299 Wheels", original post 10-18-2010, last post 11-2-2010.

This will get ya started...

Was a much bigger topic back in Oct/Nov.

X5Beemaah · 01-24-2011, 09:10 PM

Great!! Thanks for the post. I'll check it out!!

01-22-2011, 09:54 PM	#1
X5Beemaah Private First Class 29 Rep 118 Posts Drives: 2011 X5 50i Alpine White Join Date: Sep 2010 Location: North of Boston, MA iTrader: (0)	20" Wheel specs? Hi all....Does anyone have the specs for the 20" Sport activity 336 Y-Spoke wheels? I'm looking for the width, backspacing and bolt pattern and hub diameter if there is one. I currently have the 336 wheels on my '11 X5 50i and I want to get a snow wheel/tire setup to swap out for the winter but I don't like the basic 5-spoke series 209 wheels offered at the dealer. I was thinking about the "M" replicas with snow tires, what do you think? But I don't know what size i have to match up for fitment. My local dealer is useless getting this type of info. Thanks
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01-23-2011, 01:58 PM	#2
263464757 Lt. General 7 Rep 143 Posts Drives: X5 5.0, 540i, 1965 C2 Join Date: Nov 2010 Location: Louisville iTrader: (0)	I know the size of the 336's are 20X10.0 & 20X11.0. The 336 should be the same specs as the 214, and the 214 specs are as follows. Bore: 74.1 front/rear Offset (ET) front/rear: 40/37 Problem with (5M size 21's) wheels i believe is the rear bore. I think the rear bore on the "M" is smaller...72.something. 5M also has wider tires so i don't know how this may effect offset. You may have trouble finding a snow tire for the 21's. Seems like there was only two tires on the market for the 21's in the correct size. All Bmw"s 21's list specs as 10X21 & 11.5X21 with 285/35 front & 325/30 rear. somebody on here knows!
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01-23-2011, 02:11 PM	#3
263464757 Lt. General 7 Rep 143 Posts Drives: X5 5.0, 540i, 1965 C2 Join Date: Nov 2010 Location: Louisville iTrader: (0)	*CRAP!*...just remembered stock X5M had 20's.....never mind! Still believe rear bore is a problem! Sorry
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01-23-2011, 08:14 PM	#4
X5Beemaah Private First Class 29 Rep 118 Posts Drives: 2011 X5 50i Alpine White Join Date: Sep 2010 Location: North of Boston, MA iTrader: (0)	Thanks...Where did you get that info from? Not that i don't believe you but i'm curious because I was unable to find it anywhere!!
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01-23-2011, 09:29 PM	#5
263464757 Lt. General 7 Rep 143 Posts Drives: X5 5.0, 540i, 1965 C2 Join Date: Nov 2010 Location: Louisville iTrader: (0)	Two months ago, I was doing exactly what you're doing now... All from reading people's posts, including those on the fest. Then trying to cross reference with OEM stuff for sale. I didn't trust what any of the boys selling the aftermarket stuff told me. I will tell u this, the last wheels i purchased were OEM Refurbished for an e39. They were style 65's, which are all powder coat, and the color was dicked-up. Not scratched, it was just not right. The one on the car is the refurbished, and it's not the lighting. They get a dull grey look the further you move away. At 50' they look flat gray. OEM un-refurbished get more metallic the further you move away. When I complained, they said that bmw offered that wheel in 16 different colors....I told them they were full of shit and hung up! I would expect the same from most aftermarket. If you have nothing to compare it to, you may not notice. I'm not trying to scare you, just telling you my experience. I only use mine for 2 months a year and I still hate-em... but I'm kind of a freak with details! Attached Images
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01-23-2011, 09:57 PM	#6
263464757 Lt. General 7 Rep 143 Posts Drives: X5 5.0, 540i, 1965 C2 Join Date: Nov 2010 Location: Louisville iTrader: (0)	*Start Here...X5 Classified's, page 3, "FS: 2011 X5M OEM 299 Wheels"*, original post 10-18-2010, last post 11-2-2010. This will get ya started... Was a much bigger topic back in Oct/Nov.
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01-24-2011, 09:10 PM	#7
X5Beemaah Private First Class 29 Rep 118 Posts Drives: 2011 X5 50i Alpine White Join Date: Sep 2010 Location: North of Boston, MA iTrader: (0)	Great!! Thanks for the post. I'll check it out!!
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