205/55 or 195/55 on 15x7?

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  • UpOn3
    Member
    • Feb 2013
    • 62

    #1

    205/55 or 195/55 on 15x7?

    still can't decide which tire size is best for my M42 with 15x7 wheels. Anyone have reasons why I should stick with the factory recommeded 205? Here's why I'm leaning toward 195.

    Pro:
    tighter sidewall/better steering response
    slightly lower gearing
    lower sidewall profile/better looking fit on wheels
    lighter tires
    ligther steering feel
    don't need the extra grip for street esp since my M42 is lighter than most of the M20 cars.
    few buck cheaper

    Con:
    Ugly fender gap
    rougher ride quality
    lower load rating
    205/55 going obsolete, so may never be able to try
    Last edited by UpOn3; 04-27-2013, 08:26 AM. Reason: added details
  • mr ilia
    E30 Addict
    • May 2011
    • 582

    #2
    You forgot one more - inaccurate speedometer.

    Comment

    • MR 325
      Moderator
      • Oct 2003
      • 37827

      #3
      195/55 looks silly. Friend of mine just did it on a 15x7 and it looks tiny.

      Definitely go with the 205/55. The difference is well worth it.
      BimmerHeads
      Classic BMW Specialists
      Santa Clarita, CA

      www.BimmerHeads.com

      Comment

      • 87e30
        R3V Elite
        • Jul 2008
        • 5676

        #4
        There is always 205/50/15. 15x7 are hard to choose the right tire size for imo. I had 205/55/15 which just ballooned too much for me honestly. Depends on the make of the tire though. Definitely need a lowered car for the smaller profile size tire though
        Originally posted by z31maniac
        I just hate everyone.

        No need for discretion.

        Comment

        • Holland
          R3V OG
          • Nov 2008
          • 7176

          #5
          Originally posted by MR 325
          Definitely go with the 205/55. The difference is well worth it.
          This. You won't regret it. 205/50 is too small imo.
          1985 M10b18. 70maybewhpoffury. Over engineered S50b30 murica BBQ swap in progress.

          Originally posted by DEV0 E30
          You'd chugg this butt. I know you would. Ain't gotta' lie to kick it brostantinople.

          Comment

          • word is bond
            E30 Addict
            • Apr 2012
            • 503

            #6
            I mean - 205/55 is by the book. Correct speedo reading and everything. It's the suggested size for euroweaves in the manual.
            diamantschwarz 1991 318is

            Comment

            • coldweatherblue
              Grease Monkey
              • Jan 2012
              • 393

              #7
              just put 205/55 all around on my car and they're awesome

              Comment

              • 87e30
                R3V Elite
                • Jul 2008
                • 5676

                #8
                Should throw up some pics! Glad it worked out
                Originally posted by z31maniac
                I just hate everyone.

                No need for discretion.

                Comment

                • coldweatherblue
                  Grease Monkey
                  • Jan 2012
                  • 393

                  #9
                  Originally posted by 87e30
                  Should throw up some pics! Glad it worked out

                  Comment

                  • Earendil
                    E30 Mastermind
                    • Jun 2009
                    • 1662

                    #10
                    Originally posted by coldweatherblue
                    Very nice! Is your car lowered at all? Or is that the stock height?
                    -------------------------------------------------
                    1989 - E30 - M20B25 - Manual. Approx 300,000+ miles - Track Rat & Weekend Fun
                    2000 - E46 - M52TUB28 - Manual. Approx 130,000 miles - [not so] Daily Driver

                    sigpic

                    I'm looking for a Lachssilber Passenger Fender and Hood. PM if you have one or both to sell!

                    Comment

                    • chop_suey
                      Wrencher
                      • Nov 2009
                      • 270

                      #11
                      225/50/15 all the way
                      sigpic
                      85 325e 5spd

                      Comment

                      • coldweatherblue
                        Grease Monkey
                        • Jan 2012
                        • 393

                        #12
                        Originally posted by Earendil
                        Very nice! Is your car lowered at all? Or is that the stock height?
                        thanks, it's got a 1.6 inch drop all around.

                        Comment

                        • macinnis
                          Advanced Member
                          • Jan 2012
                          • 166

                          #13
                          This thread is pretty old but I have ran into the same problem. Which size has been chosen winner?
                          I've got a set of 15x7 BBS Mahle's on my way in the mail. I'm looking at tire-rack and I can get the Dunlop Direzza ZII in 195/55 or 205/50 but the only decent tire I can find in 205/55 is the Yokohama S drive.
                          What do you guys recommend? Any input is greatly appreciated, thanks

                          Comment

                          • Earendil
                            E30 Mastermind
                            • Jun 2009
                            • 1662

                            #14
                            I have many an opinion on the rubber, but it sounds like you've settled in the ZII, a great tire for its category and use. As for size, the 205/50 is perfect for a 15x7 wheel. I track that same tire and wheel size.
                            -------------------------------------------------
                            1989 - E30 - M20B25 - Manual. Approx 300,000+ miles - Track Rat & Weekend Fun
                            2000 - E46 - M52TUB28 - Manual. Approx 130,000 miles - [not so] Daily Driver

                            sigpic

                            I'm looking for a Lachssilber Passenger Fender and Hood. PM if you have one or both to sell!

                            Comment

                            • fresh_TD
                              R3VLimited
                              • Aug 2013
                              • 2457

                              #15
                              225/50/15
                              '91 318i (Alpine) - daily
                              '88 325ix (Zinno) - drive here and there!

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