Coupe/Sedan track width

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Oct 16, 2023 | 07:36 PM
  #1  
J_h's Avatar
J_h
Thread Starter
Junior Member
 
Joined: Oct 2023
Posts: 17
Likes: 0
C43 w205 sedan
Coupe/Sedan track width

The W205 sedan (and wagon) for some weird reason seems to have more track width than equivalent coupe. Talking about the basic C-class, not actual AMG which is the opposite.

The coupe is supposed to be the sporty one, so what's the point to make it narrower by more than 2cm?? Maybe so it would look like a toy compared to the extra wide stance of an AMG c63 coupe? It must be the subframe that makes the difference, not the suspension components if I'm correct.

Can't think any logical reason behind this.. Does someone have a better explanation?



Reply
Old Oct 16, 2023 | 08:11 PM
  #2  
superswiss's Avatar
Out Of Control!!
5 Year Member
Community Influencer
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 11,398
Likes: 5,324
From: San Francisco Bay Area
2019 C63CS
It's the same. The coupe just has wider wheels/tires, so the center of the wheels are pushed in further, shortening the track width. Outer edge to outer edge of the tire is the same width.

Last edited by superswiss; Oct 16, 2023 at 08:19 PM.
Reply
Old Oct 17, 2023 | 03:23 AM
  #3  
J_h's Avatar
J_h
Thread Starter
Junior Member
 
Joined: Oct 2023
Posts: 17
Likes: 0
C43 w205 sedan
But as I'm talking about the c200 for example (AMG-line), all the body types are mostly sold with the exactly same AMG branded 5-spoke rims. No specific rims for the coupe at least here in europe. Those rims I have are 7.5 front and 8.5 rear in both the sedan and coupe (owned both), making the coupe narrower if given dimensions are to be trusted. This is what I'm wondering.

Last edited by J_h; Oct 17, 2023 at 03:25 AM.
Reply
Old Oct 17, 2023 | 03:38 AM
  #4  
superswiss's Avatar
Out Of Control!!
5 Year Member
Community Influencer
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 11,398
Likes: 5,324
From: San Francisco Bay Area
2019 C63CS
Well, the above diagrams you posted are with different width wheels. The measurements won't apply to a C200 coupe with narrower wheels. You have to get the actual measurements for the C200 with same size wheels. Those wheels will also have different offsets so that they are pushed out enough.



Last edited by superswiss; Oct 17, 2023 at 03:41 AM.
Reply
Old Oct 17, 2023 | 04:22 AM
  #5  
J_h's Avatar
J_h
Thread Starter
Junior Member
 
Joined: Oct 2023
Posts: 17
Likes: 0
C43 w205 sedan
Yeah I know offsets and stuff, I have some history with old Beemers and ridiculous looking stances. Just confused by the seemingly official diagrams (and multiple car info sites) stating such info that renders absolutely useless, as one can't know what type of wheels it was calculated with (width or offset). My logic says they would use the same wheels for comparable measurements but for some reason they didn't.

Just checked the OEM codes for the rear subframe and some control arms, showing no difference between these two types of cars as expected.

Last edited by J_h; Oct 17, 2023 at 04:26 AM.
Reply
Old Oct 17, 2023 | 06:58 AM
  #6  
SouthShore2Door's Avatar
Junior Member
 
Joined: Jun 2023
Posts: 49
Likes: 14
From: Lake Michigan's South Shore
C300 Coupe
The Coupe Design was going for that slopped down " bobtail " sorta look ~

A MB Design Element from the hallowed history of MB Sporty Coupes ~

Another almost illogical aspect of differing Rim and Tire Sizes on the Coupe is when it comes to the 4matic ~

Typically ~ an AWD system needs 4 matching Wheel and Tire sizes to operate as designed ~

Despite the half inch to 1 inch differences going on ~ Gotta Say ~ the Coupe ~ even in the lowly non AMG Stock Base Skinny Configuration . . .

Looks Dang Good from every Angle




Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 01:27 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE