Tyre size:
280/680R17
Actual tyre dimensions:
302 mm wide
672 mm overall diameter
Wheel size:
17” (diameter) x 11” (width)
(TEGA regulation)
Tyre weight:
Dry (slick) tyre 11kg,
Wet (grooved) tyre 12kg
Inflation pressure:
Cold setting – 18 to 24 psi (125 to165 kPa) highly circuit and weather dependent
Hot setting – 31 psi (215 kPa)
Preferred tread temperature range:
80˚C to 105˚C
Designation:
V8 Supercars Australia
Manufactured:
Nagoya, Japan. Each tyre is made by hand at ’s specialised racing tyre factory and takes more than three hours to manufacture.
Evolution (construction/compound):
SP Sport Maxx ‘Control’ – A6/P5
SP Sport Maxx ‘Sprint’ – S2/P5