Correct Mazda MX-5 Hard Top Notes
#26137 from Touring Committee · Rule change · TB 19-03 (2019-03 Fastrack)
In T4, Mazda MX-5 / Club Model (06-15), make changes to the notes as follows:“Mazdaspeed MX-5 roof permitted #0000-07-5901-CC or #0000-07-5901 (discontinued DGMotorsports) with +20lb increase to base weight. The SM5 suspension (only) is allowed with
a 100 lbs. weight increase. Non-OEM limited slip differential allowed with +50 lbs. weight
penalty. Any hard top following the OEM silhouette allowed. Any OEM or aftermarket hardtop
is permitted that retains the OEM roof silhouette, including Mazda hardtop part # 0000-07-
5902-ND and part #0000-07-5901 (discontinued DG Motorsports).”
In T4, Mazda MX-5 Miata/Club (2016-), make changes to the notes as follows:
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“Mazdaspeed MX-5 roof permitted #0000-07-5901-CC or #0000-07-5901 (discontinued DGMotorsports) with +20lb increase to base weight. Any OEM or aftermarket hardtop is permitted
that retains the OEM roof silhouette, including Mazda hardtop part #0000-07-5902-ND and part
#0000-07-5901 (discontinued DG Motorsports).”
In T3, Mazda MX-5 Global Cup Miata (2016-), make changes to the notes as follows:
“Any OEM or aftermarket hardtop is permitted that retains the OEM roof silhouette, including
Mazda hardtop part #0000-07-5902-ND and part #0000-07-5901 (discontinued DG
Motorsports).”
In T3, Mazda MX-5 Cup, make changes to the notes as follows:
“Any OEM or aftermarket hardtop permitted that retains the OEM roof silhouette, including part
Mazda hardtop part #0000-07-5902-ND and #0000-07-5901, the discontinued DG Motorsports
top (if a hardtop is used, latches shall be replaced with positive fasteners).”
In T3, Mazda MX-5 Miata (2016-), make changes to the notes as follows:
“Any OEM or aftermarket hardtop permitted that retains the OEM roof
silhouette including Mazda hardtop part #0000-07-5902-ND and part #0000-07-5901
(discontinued DG Motorsports top).”