Fitment
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Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
The compound
WinmaX W6.5.
A metallic, steel-based rally compound, and the most interesting figure in the WinmaX range for Australian club use: close to 0.5 friction from a 50°C floor. Almost nothing else reaches that friction while still working on a cold first lap. That combination is why it suits sprints and hillclimbs, where there is no warm-up and only one run that counts.
Operating range50–800°C
Friction µ0.47–0.50
Cross-brand equivalents
Run something similar.
These are the compounds we stock for the Nissan Silvia / Skyline (standard calipers) whose published friction and operating temperature come closest to WinmaX W6.5. They are a starting point for switching brands — not a guarantee of identical feel, because each manufacturer measures friction on their own equipment.
Circo M207
Very close250–920°Cµ 0.45–0.56
The highest peak friction and highest peak temperature Circo publish — professional circuit racing, and it needs 250°C to come in.
Matched on published friction and operating temperature.
From $495 · in stockCirco M119
Very close50–800°Cµ 0.48–0.51
Circo’s sprint answer: around 0.5 friction from 50°C, so it works before the pads are hot. Rally and circuit.
Fits the same caliper
More pads for the Nissan Silvia / Skyline (standard calipers).
Pairs well with
