Fitment
Will this fit?
Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
The compound
WinmaX W5.
WinmaX call W5 their standard circuit model, and it is the compound most Australian club racing runs on. It asks for around 100°C before it is at its best, so it is a full-session race pad rather than a road one, and holds friction to 750°C. If you are choosing one compound for a club race weekend and nothing else is known, this is the sensible starting point.
Operating range100–750°C
Friction µ0.40–0.43
Cross-brand equivalents
Run something similar.
These are the compounds we stock for the Mazda MX5 (NA/NB/NC/ND) whose published friction and operating temperature come closest to WinmaX W5. They are a starting point for switching brands — not a guarantee of identical feel, because each manufacturer measures friction on their own equipment.
Circo M111
Very close180–780°Cµ 0.31–0.49
A circuit compound aimed at ABS cars, with a very wide friction range.
Matched on published friction and operating temperature.
From $451 · in stockFits the same caliper
More pads for the Mazda MX5 (NA/NB/NC/ND).
Pairs well with
