+ Reply to Thread
Results 1 to 9 of 9
  1. #1
    Registered Member
    Location
    , ,
    Member No: 128873 SFY2905 is an unknown quantity at this point SFY2905's Avatar
    Join Date
    Jul 2005
    Posts
    46
    Rep Power
    0


    Yes | No

    Battery for '73 2002tii

    I need to replace the battery in my "new" '73 tii. Any suggestions that have worked for you? I believe the original battery was a Varta brand (which I found out either is or used to be owned in part by BMW) but those are not available in the US. Any maintenance free battery that anyone could suggest that you've had good luck with?sfy2905


  2. #2
    c.diesel
    Guest
    Location
    , ,
    Member No: c.diesel's Avatar


    Yes | No

    Re: Battery for '73 2002tii




    nothing wrong with the BMW battery from any dealer - fits front and rear , this one 7 years old and still ticking.....

  3. #3
    Registered Member
    Location
    , ,
    Member No: 65250 mu2002cs is an unknown quantity at this point mu2002cs's Avatar
    Join Date
    Feb 2003
    Posts
    265
    Rep Power
    0


    Yes | No

    Re: Battery for '73 2002tii - Group 42

    You need a Group 42 battery. You can buy these cheap at any Walmart, Auto Zone, etc. Batteries from the dealer are nice, look stock, are likely to be "not in stock" and cost about $120 vs $50 at Walmart. Due to limited driving, I usually get 3-4 years from my battery.


  4. #4
    Timmer
    Guest
    Location
    , ,
    Member No: Timmer's Avatar


    Yes | No

    Re: Battery for '73 2002tii - Group 42

    You actually want to get a group size 26R battery if staying in the engine compartment. Group size 42 is a very tight squeeze due to the longer tii master cylinder. I have a group size 26R in my 1969 2000, going on 5 years now; $40.00 battery I bought from Advance Auto.

    Tim.

  5. #5
    Registered Member
    Location
    , ,
    Member No: 65250 mu2002cs is an unknown quantity at this point mu2002cs's Avatar
    Join Date
    Feb 2003
    Posts
    265
    Rep Power
    0


    Yes | No

    Re: Battery for '73 2002tii - Group 42

    While a Group 42 is a tigh fit, its the proper battery and its not a hard job. Get a battery that has a strap for installing - much easier to install. Note that on a tii, you must remove the air intake on that side.

    Also, for a tii, you need those extra cold cranking amps from Group 42.

  6. #6
    Timmer
    Guest
    Location
    , ,
    Member No: Timmer's Avatar


    Yes | No

    Re: Battery for '73 2002tii - Group 42

    Actually, group size 26R has more cranking amps than a group size 42. I had a '73tii with a group size 42 and if you're going to stay with that size then a battery with a strap would be easier to put in/take out.

    Tim
    '69 2000

  7. #7
    Registered Member
    Location
    , ,
    Member No: 128873 SFY2905 is an unknown quantity at this point SFY2905's Avatar
    Join Date
    Jul 2005
    Posts
    46
    Rep Power
    0


    Yes | No

    Re: Battery for '73 2002tii - Group 42

    Thanks for everyone's help.sfy2905

  8. #8
    Registered Member
    Location
    Landisville, PA, United States
    Member No: 8417 02fanatic is an unknown quantity at this point 02fanatic's Avatar
    Join Date
    Mar 2001
    Posts
    559
    Rep Power
    0


    Yes | No

    Re: Battery for '73 2002tii - Group 42

    Tim took the words right out of my mouth! I've been there done that. While a Gr 42 will indeed work, the 26R is a better & much easier fit (more cranking amps too)! It can also be used with the tii hold-down device, something the Gr 42 won't do.Mit freundlichen Grüßen
    John Weese
    '72tii "Hugo"
    '73tii "Atlantik"
    '74 '02 "Inka"
    '76 '02 "Malaga"
    "Keep your revs up and watch your mirrors!"

  9. #9
    Registered Member
    Location
    Miami Springs, FL, United States
    Member No: 74344 roys74tii is an unknown quantity at this point roys74tii's Avatar
    Join Date
    May 2003
    Posts
    39
    Rep Power
    0


    Yes | No

    Re: Battery for '73 2002tii

    Have you considered moving the battery to the trunk? You wouldn't have to look for a specific battery type/size.. You could even get a red or yellow top OPTIMA and put that in the trunk, horizontal or vertically, that's what I did. Lots of space and easy to handle.

+ Reply to Thread


Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

     

Bookmarks

Posting Permissions

  • You may post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts
1e2 Forum