Which M should I buy?

Pick what the car is for, your budget and how much repair risk you can live with. You get the three cars that fit best on that list, each with its cost to own a year and its chance of a big bill.

Your shortlist: driver's car, any budget, any risk risk

  1. BMW E46 M3

    1st of 49 on the driver's car list, likely 1st to 3rd

    96Guide Score for 2006Exceptionalabout $2,715 a year to own
    Why it fits
    It scores 99 for this purpose, 1st of 49; its strongest parts are analog connection (95) and engine (89). Best year to buy: 2006.
    Cost to own
    About $2,715 a year ($1,845 to $4,131)
    Chance of a bill over $10,000 in five years
    0.4%
    Typical price
    About $54,990, the middle of 29 permitted prices ($15,495 to $134,990)
  2. BMW E30 M3

    2nd of 49 on the driver's car list, likely 1st to 4th

    97Guide Score for 1988Exceptionalabout $2,903 a year to own
    Why it fits
    It scores 99 for this purpose, 2nd of 49; its strongest parts are analog connection (100) and weight (100). Best year to buy: 1988.
    Cost to own
    About $2,903 a year ($2,040 to $4,182)
    Chance of a bill over $10,000 in five years
    0.4%
    Typical price
    About $119,990, the middle of 7 permitted prices ($89,490 to $124,990)
  3. BMW E85 Z4 M Roadster and Coupe

    3rd of 49 on the driver's car list, likely 1st to 7th

    75Guide Score for 2008Very goodabout $2,822 a year to own
    Why it fits
    It scores 97 for this purpose, 3rd of 49; its strongest parts are analog connection (95) and weight (93). Best year to buy: 2008.
    Cost to own
    About $2,822 a year ($1,961 to $4,219)
    Chance of a bill over $10,000 in five years
    4.1%
    Typical price
    About $49,990, the middle of 10 permitted prices ($28,000 to $84,990)

See the whole driver's car list

Where the prices come from

The typical price is the middle of the asking and sold prices we recorded from sources whose terms allow this use (bonhams.com, classiccars.com, driveway.com, enthusiastauto.com), read October 27, 2026 to October 28, 2026, with 11 auction results sold between 2015 and 2023. A car fits a budget when its typical price is at or under it. 43 of the 69 generations have 3 or more such prices; a car with fewer shows “no permitted price yet” and is left out once you set a budget. Asking prices sit above what cars sell for, so treat a car near your line as a stretch.

Each list is ordered by the Guide Score’s parts weighted for that purpose (method v5-final.14), so a car can lead a list with a lower overall Guide Score; the score shown beside each car is its overall one. It is an editorial score, built only from permitted, sourced data. The cost to own is for a car bought at five years old, or its own age if older, kept five years. How it works.