Mazda

MX-5

Year

Conversion

Disc width

Minimum rim size (inches)

1989 - 1997

Billet 4

285 x 24

15



310 x 28

16


Monster

310 x 28

16



335 x 28

17

1999 - 2005

Billet 4

285 x 24

15



310 x 28

16


Monster

310 x 28

16



335 x 28

17

2005 - 2015

Billet 4

285 x 24

15



310 x 28

16


Monster

310 x 28

16



335 x 28

17



360 x 28

18


Mega Monster

360 x 28

18

Year

Conversion

Disc width

Minimum rim size (inches)

1978 - 1985

Billet 4

285 x 24

15



310 x 28

16


Monster

310 x 28

16



335 x 28

17

1985 - 1991

Billet 4

310 x 28

16


Monster

310 x 28

16



335 x 28

17



360 x 28

18


Mega Monster

360 x 28

18

RX-7

Year

Conversion

Disc width

Minimum rim size (inches)

2003 - 2012

Monster

310 x 28

16



335 x 28

17



360 x 28

18


Mega Monster

360 x 28

18



380 x 28

19


8 Pot

380 x 28

19

RX-8

1991-2002

Front

Caliper

Disc

(Diam x width mm)

Minimum rim size (inches)

Rim clearance



Monster

335 x 28 bells and rotors

17


Details


Monster

360 x 28 bells and rotors

18


Details


Mega Monster

360 x 32 bells and rotors

18


Details


8-Pot

380 x 28 bells and rotors

19


Details