SKU: 66635241907

EBC BRAKES - GPFAX662HH GRAND PRIX (1 SET)

Sale price$2160.00 Regular price$2400.00
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

EBC BRAKES - GPFAX662HH GRAND PRIX (1 SET)GPFAX is the new compound that replaces GPFA ONLY FOR RACE USE The highest performance friction level known NOT R90 street legal or TV tested Guaranteed for lifetime performance GPFAX Sintered Road Race Brake Pads have by far the highest known friction with a measurement between 0. 6 and 0. 7 and deliver the most amazing brake effect. Because of this factor, they are unsuitable for street use or for road tires. Zero brake fade is guaranteed and the

GPFAX is the new compound that replaces GPFA 

  • ONLY FOR RACE USE
  • The highest performance friction level known
  • NOT R90 street legal or TÜV tested
  • Guaranteed for lifetime performance

    GPFAX Sintered Road Race Brake Pads have by far the highest known friction with a measurement between 0.6 and 0.7 and deliver the most amazing brake effect. Because of this factor, they are unsuitable for street use or for road tires.

    Zero brake fade is guaranteed and the heat stability of these brake pads is perfect leaving the racer with high confidence and a product that can be used over numerous races.

    GPFAX Sintered Road Race brake pads are a closed circuit use pad only and street/highway riding with this material is highly inadvisable and dangerous. Such high friction levels as delivered by these pads are for ideal track conditions with race tires or slicks on prepared asphalt surfaces and NOT for use with highway tires or on the highway. This material is not ECE R 90 approved nor TUV tested with a German ABE and use on the highway is, therefore, illegal in many countries.

    The material quickly builds from an initial friction level of 0.6 ( which in itself is a massive brake friction level rarely achieved by any competitor material) up to a huge 0.7 with a minimum in-stop friction level of 0.65. This tiny fall off from 07 – 0.65 during braking would be almost undetectable by the rider allowing superb brake feedback and control at the lever and allowing feathering of the brake predictably and steadily throughout deceleration.

    The new material also wears better and causes lower rotor/disc damage than previous materials and should be good for 4-5 race events of a typical 20-25 lap duration minimum. Pads should be discarded when less than 2.5 mm of friction material remains to avoid fluid vapor lock due to excess piston fluid volume.

    This material contains no toxic lead nickel or zinc which is a trick used by our competitors to ramp up friction levels the cheap way.

    Preparing your Race discs/rotors before using this Compound 
    Many pads contain carbon particles some in high percentages and this leaves a grey glaze on rotors. This MUST be removed by fine abrasive paper or what is known as a Scratch Pad in the USA. Take care not to promote deep scratches on the rotor which will cause prolonged bedtimes.


    CORRECT USAGE!

    Bedding in your new brake pads

    After installing the pads ride the bike for 2 laps very gently applying the brakes well in advance of where you wish to stop at speeds not exceeding 80 MPH.

    Proceed a further 2-3 laps gradually increasing the brake load until you feel the pads become stable and predictable.

    Bedding into worn or distorted discs/rotors will be dramatically longer.

    Inspect pads every Race for wear on EACH pad and replace when any single pad is down to 2.5 mm or lever becomes spongy. Different brake systems respond differently and have differing amounts of fluid in their piston chambers and the time for an ideal replacement of the pads due to loss of brake feel can only be assessed by the individual rider and bike

    Brake fluid considerations

    Old brake fluid affects the sponge and brake feel. Most brake fluids are Glycol based and over time their hygroscopic nature means they will absorb moisture even through the brake lines. As amazing as this sounds it does happen and fluids can contain as much as 12% water by volume in worst cases.

    It is highly advised to replace brake fluid every 6-8 race events as a minimum with a high wet boiling point fluid such as Maxima Race fluid. Use only fluids from a sealed container, never from a bulk can or drum as in this storage condition the fluid will act like an old material even before you use it having absorbed water since originally opened.

    Fitment and compatibility
    • Brake Pads
    • EBC Brakes
    • Yamaha R3 (2015 Onwards)
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 66635241907

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    4.1 ★★★★★
    Based on 27 reviews
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    M
    Verified Purchase
    M&M
    Omaha, US
    ★★★★★ 5
    Look good and do the job
    Size: 11.25 INCH
    Great sturdy bracket.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 11, 2026
    C
    Verified Purchase
    cody
    Massapequa, US
    ★★★★★ 5
    Great for bookshelves!
    Size: 9.25 INCH
    Heavy duty and super sturdy. The brackets feel solid and well made, and once installed they hold shelves very securely. Great quality and exactly what I was looking for for an industrial-style shelf setup.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 24, 2026
    A
    Verified Purchase
    Amazon Customer
    Waukegan, US
    ★★★★★ 5
    Great feel and quality, will buy again
    Size: 5.5 INCH
    These are gorgeous! The thick, heavy look and feel that I was hoping for, great screws to match (we used different anchors, since the provided anchors are not the strongest style). Similar ones at the local big-name hardware store are at least three times the price and are no better quality. I would (and will) definitely buy these again for more projects. Originally bought the six of these even though I only needed two because the price was still the best I could find, and ended up using all six almost immediately. They look so good, I found more projects for them!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 28, 2025
    A
    Verified Purchase
    Anderson
    Birmingham, US
    ★★★★★ 4
    Nice looking. A bit too much flexibility. Did the job.
    Size: 11.25 INCH, Size: 11.25 INCH
    We made use of these shelving brackets in our kitchen remodel. They turned out great. We used 2x12 Douglas Fur boards that were sanded and painted to show contrast with the brackets. The brackets installed easy enough with a level, tape measure, pencil, and a drill for pilot holes. Other reviewers are correct: the mounting screws that come with it are essentially junk. I had read this and ordered black wood screws ahead of time with the hopes of returning them. I used the 1" screws to secure the shelving to the brackets. The 2-1/2" screws get to go back as we were able to use the included screws to secure the brackets to the wall. But, two of the first three heads on the 1" screws popped off... so, we quickly moved away from those included. There is a little more flex in the brackets than I had expected... they're just a little too thin for 11-1/2" shelves. It won't affect anything for us as we'll just be placing dry food and canned goods on them in our pantry. But, if I were using them for the garage or the shop I'd probably buy a different brand OR decrease the space between brackets. I spaced mine out 12" from each edge and then 12" on center. Works well for our pantry.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 8, 2020
    G
    Verified Purchase
    Gilberto R. Solorzano
    Draper, US
    ★★★★★ 5
    Real good quality. Better price then Menards. Missing screws.
    Size: 5.5 INCH
    Real good quality, very sturdy, and it came with screws and drywall anchors. I would recommend. Only thing is it came with twice the drywall anchors that I needed and missing 2 screws. Not a big deal for me, but someone without screws laying around would have to buy a whole box for 2 screws. Other then that, it’s a good product and would buy again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 23, 2023

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