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gto wheels on 612

Discussion in '612/599' started by defros, Jan 14, 2020.

  1. defros

    defros Karting

    Aug 25, 2004
    111
    Beverly Hills
    Full Name:
    Dima
    Has anyone installed 599 GTO wheels on a 612? Considering buying a set for my OTO. Seems like the bolt pattern is the same. Was wondering what tire sizes would fit without rubbing.
     
  2. tazandjan

    tazandjan Three Time F1 World Champ
    Owner Lifetime Rossa

    Jul 19, 2008
    30,860
    Albuquerque, NM
    Full Name:
    Terry H Phillips
    Not sure those 9.5" wheels will make it on the front. No problem with the rears. Give Chris, a sponsor here at Exoticar, a call and see if he has any experience with that combination. In general, 599 OEM size tires, not GTO fronts, 245/35 20 F and one size larger in the rear (315/30 20 instead of 305/30 20) should work if the fronts fit.

    Bolt patterns are indeed the same at 114.3 mm. Here are the specs on the 114.3 mm bolt pattern wheels.





    5 X 114.3 mm Bolt Pattern



    612


    Five Spoke F 18”, R 19”, 5 X 114.3 mm

    Front 8J X 18 ET 43.5 mm , R 10J X 19 ET 51.1 mm

    Five Spoke Modulars 19”, 5 X 114.3 mm

    Front 8J X 19 ET 43.5 mm, Rear 10J X 19 ET 51.1 mm

    Challenge Monolithic 20”, 5 X 114.3 mm

    Front 8J X 20 ET 43.5 mm, Rear 10J X 20 ET 51.1 mm



    599/HGTE/SA Aperta


    Five Spoke F 19”, R 20”, 5 X 114.3 mm

    Front 8J X 19 ET 43.5 mm, Rear 11J X 20 ET 63.8 mm

    Challenge Monolithic 20”, 5 X 114.3 mm

    Front 8J X 20 ET 43.5 mm, Rear 11J X 20 ET 63.8 mm

    HGTE/SA Aperta Five Spoke 20”, 5 X 114.3 mm

    Front 8.5J X 20 ET 40 mm, Rear 11J X 20 ET 63.8 mm


    599 GTO


    Five V/Ten Spoke 20”, 5 X 114.3 mm

    Front 9.5J x 20” ET 38.1 mm, Rear 11.5J x 20” ET 63.8 mm


    California/California T


    Pentagram Forged, 5 Spoke 19”, 5 X 114.3 mm.

    Front 8J X 19 ET 44 mm, Rear 10J X 19 ET 52.5 mm

    V Spoke Forged, 5 Spoke 20”, 5 X 114.3 mm

    Front 8J X 20 ET 44 mm, Rear 10J X 20 ET 52.5 mm


    458


    Five/Ten Spoke 20”, 5 X 114.3 mm

    Front 8.5J X 20 ET 46.5mm, Rear 10.5J X 20 ET 58.5 mm


    458 Speciale/Aperta


    Five Spoke 20”, 5 X 114.3 mm

    Front 9J X 20 ET 44.7 mm, Rear 11J X 20 ET 48.4 mm


    FF



    Five Spoke 20”, 5 X 114.3 mm

    Front 8.5J X 20 ET 46.5, Rear 10.5J X 20 ET 53.4 mm


    F12



    Five/Ten Spoke 20”, 5 X 114.3 mm

    Front 9.5J X 20 ET 48.4 mm, Rear 11.5J X 20 ET 71.6 mm


    F12 TDF


    Ten Spoke 20”, 5 X 114.3 mm

    Front 10J X 20 ET 48.4 mm, Rear 11.5J X 20 ET 57.3 mm


    488



    Five/Ten Spoke 20”, 5 X 114.3 mm

    Front 9J X 20 ET 44.7, Rear 11J X 20 ET 38.5 mm


    488 Pista



    Five/Ten Spoke 20”, 5 X 114.3 mm

    Front 9J X 20 ET TBD, Rear 11J X 20 ET TBD





    F8 Tributo


    Five Spoke 20” 5 X 114.3 mm

    Front 9J X 20 ET TBD, Rear 11J X 20 ET TBD


    GTC4 Lusso


    Five/Ten Spoke 20”, 5 X 114.3 mm

    Front 8.5J X 20 ET 46.5 mm, Rear 10.5J X 20 ET 43.6 mm


    812 Superfast/812 GTS



    Five Spoke 20”, 5 X 114.3 mm

    Front 10J X 20 ET 48.4 mm, Rear 11.5J X 20 ET 57.3 mm


    Portofino



    Five/Ten Spoke 20”, 5 X 114.3 mm

    Front 8J X 20 ET 44 mm, Rear 10J X 20 ET 52.5 mm
     
    lee-o and Caphill like this.
  3. defros

    defros Karting

    Aug 25, 2004
    111
    Beverly Hills
    Full Name:
    Dima
    Thanks for the suggestion. I will definitely reach out to Chris.
     
  4. MRY

    MRY Karting

    May 14, 2015
    220
    Monterey Peninsula
    Yes, a user here with an OTO did it. They fit and look great


    Sent from my iPhone using Tapatalk
     
  5. defros

    defros Karting

    Aug 25, 2004
    111
    Beverly Hills
    Full Name:
    Dima
    Do you happen to know if they used the stock gto tires or went to a smaller size? Any photos?
     
  6. George Vosburgh

    George Vosburgh F1 Rookie

    May 26, 2011
    2,745
    Pittsburgh, PA
    How many times now has Terry listed all the wheel and tire sizes? Five?

    Thanks, Terry!
     
  7. -K1-

    -K1- Formula Junior

    Jul 10, 2008
    493
    Lago di Como, Italy
    Full Name:
    Kenji
    We need pictures please!
     
  8. defros

    defros Karting

    Aug 25, 2004
    111
    Beverly Hills
    Full Name:
    Dima
    Chris confirmed that he knows of a 612 that has the gto wheels and they fit. He is still confirming the tire sizes. Thank you all for your help. If all goes well I will post photos shortly.
     
  9. tazandjan

    tazandjan Three Time F1 World Champ
    Owner Lifetime Rossa

    Jul 19, 2008
    30,860
    Albuquerque, NM
    Full Name:
    Terry H Phillips
    Chris is the one who provided most of the details in the wheel list above.
     
  10. MRY

    MRY Karting

    May 14, 2015
    220
    Monterey Peninsula
    Stock GTO tires, I’ll try to see if I have pictures.

    His name / Handle was Mo

    R


    Sent from my iPhone using Tapatalk
     
  11. Skidkid

    Skidkid F1 Veteran
    Rossa Subscribed Owner

    Aug 25, 2005
    5,709
    Campbell, CA
    Full Name:
    John Zornes
    Probably more. His patience is appreciated.
     

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