PART NUMBER: 61-1801
Saves 4.4 lbs PER SIDE! This full assembly is 8.7 lbs compared to the factory 13.1 lbs front rotor.
NOTE for Club model Brembo calipers: These rotors are designed first and foremost to fit the standard factory caliper and our own caliper kits. These rotors WILL fit with the Brembo caliper but may need a bit of grinding on the caliper and/or the brake pad's backing plate so they clear this rotor's center hat. We ask that you ONLY attempt to fit these rotors with the Brembo caliper if you're comfortable with adjusting clearances slightly with a grinding tool.
ROTOR TYPE: Plain face
Uses an ultralight 30-vane friction ring with a plain face for maximum weight saving.
ROTOR STYLE: Slotted
Uses an ultralight 30-vane friction ring with a slotted face for maximum weight saving.
This kit is centered around custom aluminum hats built for us by V8Roadsters to utilize lightweight rotors with affordable replacement costs. Hardware included.
* Reduced rotational mass
* Affordable rotor replacements
* 2-piece design resists warp/flex and brake drag under high heat much better than solid 1-piece rotors
Price is for TWO rotor/hat assemblies.
Note some photos show old version Wilwood hats, but these are now updated to the scalloped hats shown in the main photo which incorporate improvements over the old Wilwood hats.
MIATA MX5-ND 2016-2026
MIATA MX5-ND 2016-2026
MIATA MX5-ND 2016-2026
MIATA MX5-ND 2016-2026
MIATA MX5-ND 2016-2026 · all
I bought this to save on rotational mass. According to my scale I saved a little over 10 pounds compared to the stock rotors. The results are amazing! in 1st gear, the car doesn't need as much throttle as before to get going. You can really feel the difference. I feel like the motor doesn't have to work as much from a dig. Really makes the car feel more alive. In 2nd gear, the throttle is more responsive as well.
Very happy with these. Simple to put together (had to dig up the Wilwood instructions from a similar product with the same bolts -- torque the bolts to 25 ft/lbs and use Red Loctite.) Easy weight loss, and good looking.
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