‘D’ Rotors

EBC’s range of ‘D’ non-grooved brake rotors are premium replacement rotors with equivalent or better performance to the OE brake rotors your vehicle came fitted with from the factory. Despite matching or beating the performance and quality of OE parts, EBC’s plain rotor range often represents a massive saving over original equipment parts, sometimes costing just half the price of the OE rotor. EBC’s ‘D’ brake rotors provide quiet braking and are perfect for customers who want to retain an OE look and don’t desire the increased bite and fade resistance offered by a grooved brake rotor.

The outstanding quality of EBC brake rotors is evidenced by the fact EBC Brakes is one of the first and only aftermarket rotor manufacturers globally that has both TUV and R90 approvals on their brake rotor range. This is in stark contrast to some other brake rotors available on the market originating from the far-East, which often aren’t approved to TUV, R90 or indeed any other internationally recognised quality standard. EBC’s commitment to product testing means EBC brake rotors are fully compliant with ADRs and thus legal for use on public roads in Australia.

Unlike some other rotor manufacturers, EBC sees no benefit in offering a ‘lower-performance’ or ‘low-carbon’ brake rotor range, since the use of poorer metallurgy can decrease rotor life and performance yet shaves mere cents off the manufacturing cost. Instead, EBC chooses to manufacture all of its 1-piece brake rotors from the same high-carbon high-quality G3000 rotor alloy, boasting excellent thermal capacity and high resistance to both warping & cracking. Quite simply, the only difference between EBC’s non-grooved and grooved brake rotor ranges is…. the grooves…. the same excellent metallurgy is used throughout EBC’s 1pc rotor ranges.

Every EBC rotor is machined using a ‘twin-turning’ process which guarantees near-perfect parallelism. This process reduces the likelihood that Rotor Thickness Variation (RTV) could manifest on the vehicle, which could otherwise create brake judder. Machined rotors are then run-out tested to ensure they meet EBC’s strict tolerances. Finally, every finished rotor is first Geomet® coated to protect all surfaces from corrosion, then rotors are additionally sprayed with an advanced anti-corrosion black coating to further protect visible non-contact areas from unsightly rust for an extended period after installation. This double-finishing process gives EBC brake rotors maximum protection from corrosion.

NOTE: For high-performance or track driving, consider a grooved brake rotor where the grooved braking surface will increase ‘bite’ during brake application and help to vent gasses that can otherwise lead to premature brake fade.

‘GD’ Rotors

EBC’s grooved & dimpled ‘GD’ series brake rotors have all the benefits and aesthetics of a cross-drilled rotor, without any of the drawbacks. 3 wide-aperture grooves continually sweep the braking zone, allowing any gasses and debris particles forming at the pad-rotor interface to be effectively vented away. This helps to reduce the onset of brake fade in addition to preventing any trapped debris leading to ribbing/scoring of the braking annulus. 

Additionally, several dimples allow further venting of built-up gasses, but crucially without cross-drilling all the way through the rotor's cheek facings. Cross-drilling creates localised stress points and anyone who’s seen cross-drilled rotors that’ve been driven hard will be familiar with heat-cracking that always originates at the cross-drilled holes. That’s why EBC dimples the braking surface and doesn’t cross-drill.

Together the grooves and dimples result in a higher bite during brake-apply, giving a more immediate response that is particularly beneficial for spirited driving.

EBC GD brake rotors, like all EBC 1pc brake rotors, are cast from a high-carbon G3000 rotor alloy, boasting excellent thermal capacity and high resistance to both warping and cracking, even when pushed hard on track. Unlike some other manufacturers, EBC sees no benefit in offering a ‘lower-performance’ or ‘low-carbon’ brake rotor range, since the use of poorer metallurgy can decrease rotor life and performance yet shaves mere cents off the manufacturing cost.

The outstanding quality of EBC’s brake rotors is evidenced by the fact EBC Brakes is one of the first and only aftermarket rotor manufacturers globally that has both TUV and R90 approvals on their brake rotor range. This is in stark contrast to some other brake rotors available in the marketplace originating from the far-East, which often aren’t approved to TUV, R90 or indeed any other internationally recognised quality standard. EBC’s commitment to product testing means EBC’s brake rotors are fully compliant with ADRs and thus legal for use on public roads in Australia.

Every EBC rotor is machined using a ‘twin-turning’ process which guarantees near-perfect parallelism. This process reduces the likelihood that Rotor Thickness Variation (RTV) could manifest on the vehicle, which could otherwise create brake judder. Machined rotors are then run-out tested to ensure they meet EBC’s strict tolerances. Finally, every finished rotor is first Geomet® coated to protect all surfaces from corrosion, then rotors are additionally sprayed with an advanced anti-corrosion black coating to further protect visible non-contact areas from unsightly rust for an extended period after installation. This double-finishing process gives EBC brake rotors maximum protection from corrosion.

NOTE: Customers should be aware that any rotor which has grooves in the braking surface will produce faintly audible intermittent noise during braking. Customers who want a grooved rotor but want to keep rotor noise to a minimum should consider opting for EBC’s USR grooved rotors.

‘USR’ Rotors

EBC ‘USR’ brake rotors feature a heavily canted groove profile that provides all the de-gassing and debris evacuation benefits associated with a grooved brake rotor but with slightly reduced ‘bite’ during brake application for a smoother braking action. The shallow angle of the grooves also helps to keep brake rotor noise to a minimum, making USR brake rotors a popular choice among owners of prestige vehicles, who seek the performance benefits and improved aesthetics of a grooved rotor but also whilst keeping brakes quiet.

USR brake rotors are also well suited to off-road use, where the straight-cut grooves allow effective evacuation of sand, dirt and water present at the braking zone. Off-road users report longer pad life and less rotor ribbing when using EBC USR rotors vs. cross-drilled/dimpled rotors and even vs. plain non-grooved brake rotors, where sand/debris can build up at the braking zone and accelerate wear.

EBC USR brake rotors, like all EBC 1pc brake rotors, are cast from a high-carbon G3000 rotor alloy, boasting excellent thermal capacity and high resistance to both warping and cracking, even when driven hard. Unlike some other manufacturers, EBC sees no benefit in offering a ‘lower-performance’ or ‘low-carbon’ brake rotor range, since the use of poorer metallurgy can decrease rotor life and performance yet shaves mere cents off the manufacturing cost.

The outstanding quality of EBC’s brake rotors is evidenced by the fact EBC Brakes is one of the first and only aftermarket rotor manufacturers globally that has both TUV and R90 approvals on their brake rotor range. This is in stark contrast to some other brake rotors available in the marketplace originating from the far-East, which often aren’t approved to TUV, R90 or indeed any other internationally recognised quality standard. EBC’s commitment to product testing means EBC’s brake rotors are fully compliant with ADRs and thus legal for use on public roads in Australia.

Every EBC rotor is machined using a ‘twin-turning’ process which guarantees near-perfect parallelism. This process reduces the likelihood that Rotor Thickness Variation (RTV) could manifest on the vehicle, which could otherwise create brake judder. Machined rotors are then run-out tested to ensure they meet EBC’s strict tolerances. Finally, every finished rotor is first Geomet® coated to protect all surfaces from corrosion, then rotors are additionally sprayed with an advanced anti-corrosion black coating to further protect visible non-contact areas from unsightly rust for an extended period after installation. This double-finishing process gives EBC brake rotors maximum protection from corrosion.

‘BSD’ Rotors

EBC ‘BSD’ rotors employ bi-directional grooves designed to improve cooling to the central band of the rotor annulus, the region of the rotor which always runs hottest. Several grooves in the braking surface allow gasses and wear debris to be quickly evacuated from the braking zone, reducing brake fade and helping to maintain a smooth braking surface.

The higher groove count of BSD rotors vs. other EBC grooved rotor designs increases bite during initial brake application and results in a more responsive braking action. Together, BSD’s improved cooling and higher bite make BSD rotors well-suited to high-performance vehicles which are routinely driven spiritedly on the road or driven on track.

EBC BSD brake rotors, like all EBC 1pc brake rotors, are cast from a high-carbon G3000 rotor alloy, boasting excellent thermal capacity and high resistance to both warping and cracking, even when pushed hard on track. Unlike some other manufacturers, EBC sees no benefit in offering a ‘lower-performance’ or ‘low-carbon’ brake rotor range, since the use of poor metallurgy can decrease rotor life and performance yet shaves mere cents off the manufacturing cost.

The outstanding quality of EBC’s brake rotors is evidenced by the fact EBC Brakes is one of the first and only aftermarket rotor manufacturers globally that has both TUV and R90 approvals on their brake rotor range. This is in stark contrast to some other brake rotors available in the marketplace originating from the far-East, which often aren’t approved to TUV, R90 or indeed any other internationally recognised quality standard. EBC’s commitment to product testing means EBC’s brake rotors are fully compliant with ADRs and thus legal for use on public roads in Australia.

Every EBC rotor is machined using a ‘twin-turning’ process which guarantees near-perfect parallelism. This process reduces the likelihood that Rotor Thickness Variation (RTV) could manifest on the vehicle, which could otherwise create brake judder. Machined rotors are then run-out tested to ensure they meet EBC’s strict tolerances. Finally, every finished rotor is first Geomet® coated to protect all surfaces from corrosion, then rotors are additionally sprayed with an advanced anti-corrosion black coating to further protect visible non-contact areas from unsightly rust for an extended period after installation. This double-finishing process gives EBC brake rotors maximum protection from corrosion.

NOTE: The higher slot count of BSD rotors can lead to increased intermittent rotor noise, caused as each slot passes under the brake pad. Whilst this is only faintly audible in most cases, customers who prioritise silent braking should consider opting for USR rotors.

‘SG2F’ 2-pc Floating Rotors

EBC’s fully-floating SG2F brake rotors feature a lightweight hard-anodised aluminium hub, attached to a high-carbon G3500 friction ring via EBC’s patented SD-Drive stainless-steel bobbin system. Rotors are supplied fully assembled and sold in pairs. All rotors are manufactured and run-out tested in the UK. 

The fully-floating design allows the cast-iron outer friction ring to expand and contract freely by up to 3mm when subjected to the extreme heat generated during hard braking. The friction rings themselves feature 48 curved vanes and the rotors are handed left/right, exactly like you’ll find on a racing car. Curved cooling vanes possess a large surface area for effective heat dissipation, meanwhile, rotor cooling is further boosted by the curved vane geometry maximising the centrifugal pump effect. Combined, these innovations help to give the rotor extreme resistance to cracking, making EBC’s SG2F 2pc brake rotors an ideal choice for high-performance vehicles frequently driven hard on the road or track.

Multiple swept-back slots in the braking annulus strike an optimum balance between high bite during initial brake application and smooth braking action, with the curved profile helping to dampen vibration harmonics and lead to smooth and silent operation. The slots in the braking surface also improve pad cooling whilst allowing for the effective evacuation of gas and debris from the braking zone, helping to reduce the onset of brake fade.

Aluminium hats are machined from 6082-T6511 aerospace grade alloy making them incredibly resistant to heat distortion, where T6511 tempering means the alloy is heat-treated, stress relieved, and then artificially aged. This additional tempering process aligns the alloy’s grain structure and is indicative of the exquisite materials and attention to detail poured into creating the SG2F brake rotor range.

Although SG2F brake rotors feature all the technical innovations typically found in brake rotors designed for racing, each rotor makes use of anti-vibration spring clips that eliminate ‘off brake’ rattle meaning the rotors can also be safely and silently used on the road. Also, where many competitors use mild-steel bolts/bobbins to assemble their 2pc brake rotors, EBC SG2F rotors feature bobbins that are precision machined from stainless-steel bar, preventing unsightly corrosion and ensuring the outer friction ring continues to float freely even after years of exposure to the elements. These features mean SG2F brake rotors require no maintenance and are equally at home on the public road as they are on the racetrack.

SG2F rotors are sold either as a direct replacement for performance vehicles where 2-piece brake rotors are fitted as OE, or as a simple bolt-on 2pc floating conversion for vehicles where 1-piece cast iron rotors are standard fitment. No vehicle modifications are required for SG2F 2-pc rotor conversions.

Upgrading from a 1-pc rotor to an SG2F 2-pc rotor will shave crucial kilograms off a vehicle's un-sprung rotational mass, leading to sharper turn-in, improved tyre road holding, better fuel economy and an increase of BHP at the wheels. Best of all, when the cast iron friction ring becomes worn after a period of use, the outer friction ring alone can be replaced, allowing the aluminium hub and stainless bobbins to be reused, minimizing long-term running costs.

NOTE: On a selected but growing range of vehicles, matching ‘SG’ grooved 1pc rear rotors are available to complement ‘SG’ grooved 2pc front rotors.