Newbie HPDE tire recommendations

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  • bmwpower
    E30 Mastermind
    • Jul 2007
    • 1556

    #1

    Newbie HPDE tire recommendations

    Cheaper is better.
    Longer lasting is better.
    Any recommendations? I know I don't want R comps.

    Read through some of the threads but some stuff seemed a little dated so sorry if this is a rehash...

    Tire will be 205/50-16.

    I've used Dunlop and Kuhmo's on the street with good success, but never on a track.

    Direzza Sport Z1 Star Spec (have not used this tire, just seemed like it had a good following)


    Kuhmo Ecsta ASX (have used this one on the street)
    89 325is track project / 05 x5 / 99 M3
    E30 stuff for sale | Parts I'm looking for
  • Danny
    Moderator
    • Feb 2008
    • 14217

    #2
    I loved my dunlops on track in both wet and dry.

    Comment

    • bmwpower
      E30 Mastermind
      • Jul 2007
      • 1556

      #3
      Originally posted by Danny
      I loved my dunlops on track in both wet and dry.
      Which ones did you have?
      89 325is track project / 05 x5 / 99 M3
      E30 stuff for sale | Parts I'm looking for

      Comment

      • laz
        Member
        • Feb 2007
        • 40

        #4
        The direzza and the kumho xs (note: not the asx, which is all season) are both competent tires. I'd go with whichever is cheaper (the kumho I believe). Start off with a grippy street tire. It'll howl before breaking away, which helps train your senses to feel the limit of adhesion.
        Norcal Spec E30 #804 http://scienceofslow.com
        Pandamonium Racing, 24Hrs of LeMons http://pandamoniumracing.blogspot.com

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        • Danny
          Moderator
          • Feb 2008
          • 14217

          #5
          Star Spec Z1

          Comment

          • Brian D
            E30 Modder
            • Mar 2006
            • 832

            #6
            I love my Z1's. The ASX is not in the same league, the XS as mentioned is your other contender.
            1973 Bavaria

            Comment

            • kishg
              R3VLimited
              • Sep 2006
              • 2624

              #7
              star spec. which track event are you going for?
              '12 F30 328i Sport Line
              '91 SpecE30 #523
              '00 Ford F-350 Dually Tow Vehicle

              BMWCCA #360858 NASA #
              128290

              Comment

              • nando
                Moderator
                • Nov 2003
                • 34827

                #8
                if you've never been on a track before, just show up on your street tires.
                Build thread

                Bimmerlabs

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                • Jean
                  Moderator
                  • Aug 2006
                  • 18228

                  #9
                  Originally posted by nando
                  if you've never been on a track before, just show up on your street tires.
                  +1.... you'll hate nothing more than ruining a set of new sticky tires otherwise. With street tires they'll give sooner and you'll learn more, sticky tires will let you get away with more "stupid" stuff but will wear fast and if the mistake it too much they'll give up and most likely you won't "save" it.
                  Mtech1 v8 build thread - https://www.r3vlimited.com/board/sho...d.php?t=413205



                  OEM v8 manual chip or dme - https://www.r3vlimited.com/board/sho....php?p=4938827

                  Comment

                  • jlevie
                    R3V OG
                    • Nov 2006
                    • 13530

                    #10
                    The first thing to establish is whether you want a street tire that is up to occasional track use, or a track tire that can be driven on the street. In the first case you sacrifice grip for tire life and in the second case you sacrifice tire life for grip.

                    For a street tire that is inexpensive and is up to occasional track use I'd pick a Kuhmo Ecsta SPT. For more grip and less life you could move up to an MX or XS. When I corded my RA1's while instructing at a DE, I put my street set of SPT's on the car and could run laps only about 1.5 seconds slower, so they work rather well.
                    The car makes it possible, but the driver makes it happen.
                    Jim Levie, Huntsville, AL

                    Comment

                    • dreeves
                      Member
                      • Feb 2006
                      • 99

                      #11
                      I agree -- for an HPDE day, just show up in any H, V or Z-rated tire that is less than five years old. And often, a tire with a little less tread is less likely to chunk away.
                      sigpic
                      1988 M3
                      1984 911 3.2
                      Ex: 1984 520i, 1988 325is, 1988 M3
                      http://cars.g93.net

                      Comment

                      • Emre
                        E30 Fanatic
                        • Sep 2007
                        • 1228

                        #12
                        Everyone seems to agree that the Dunlop Star Spec Z1, Kumho Ecsta XS, and the new Hankook Ventus R-S3 are the best of the current crop of high-performance summer tires. All of them will hold up well under hard track use. All of them cost about the same. All of them offer similar dry and wet grip. You can't really go wrong with any of these three.
                        sigpic
                        1987 Mercedes 190E 2.3-16: Vintage Racer
                        2010 BMW (E90) 335xi sedan: Grocery Getter

                        Comment

                        • Joe318is
                          R3V OG
                          • Sep 2005
                          • 6451

                          #13
                          Would falken azenis rt-615 be a good hpde tire?


                          Originally posted by vlad
                          Do you know anybody else who built that many bad ass E30s?

                          Comment

                          • whiltebeitel
                            R3VLimited
                            • Apr 2007
                            • 2098

                            #14
                            They tend to get a little "greasy" in a 20 minute session (i.e. over heat a little), but that may just be a issue with living in Texas. They last pretty well. Might as well get the Hankook's for a little more. I am on my second set of RT-615's for the street. I have separate track wheels/tires.
                            '89 325i track sloot
                            '01 530i daily

                            -Enginerd

                            Comment

                            • Hallen
                              E30 Enthusiast
                              • Dec 2007
                              • 1008

                              #15
                              I have only had the Azenis out on the track once on a cold wet day so I can't say much about them yet. I will say they are bout the only high performance option if you are running stock 14" wheels.
                              1987 E30 325is
                              1999 E46 323i
                              RIP 1994 E32 740iL
                              oo=[][]=oo

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