Brembo SSP T-Drive 5.5 Brake Disc Kit BMW M1000RR K66 (2021-2026) 208A98567

Race-derived and certified to withstand the most punishing stop-and-go demands, the Brembo SSP T-Drive 5.5 brake disc kit for the BMW M1000RR K66 (2021-2026) brings the same disc technology homologated for WorldSBK, WorldSSP and MotoGP competition directly to your machine. Part number 208A98567 is engineered for riders who refuse to compromise on stopping power, whether the destination is a track day or a demanding mountain road.

Key Features

• T-Drive mounting system transmits braking force with minimal tolerance stack-up, delivering more consistent, fade-resistant deceleration than conventional floating disc designs.
• Race-grade disc material is the same specification as discs used in the Superbike World Championship, Supersport World Championship and MotoGP — traceability you can rely on.
• At 5.5 mm thickness, the discs are measurably lighter than traditional high-performance SSP units with ten conventional floaters, reducing unsprung and rotating mass without sacrificing durability.
• Direct-fitment to the stock front brake calipers of the M1000RR K66; fully compatible with Brembo M4 monobloc calipers and other high-performance aftermarket options.
• 320 mm disc diameter and OEM-matching 8.6 mm hole diameter ensure a bolt-on installation with no modifications required.

T-Drive Technology: What It Means on the Road and Track

Conventional floating brake discs use a series of individual bobbins that allow thermal expansion while transferring braking torque. Brembo's T-Drive system replaces those bobbins with a precision-machined T-shaped drive interface, reducing the number of contact points and tightening the tolerances at each one. The result is a disc that moves axially as heat dictates but transfers rotational braking force with exceptional rigidity. Under repeated hard braking — exactly the scenario your M1000RR was built for — that consistency prevents the micro-knock-back that can build in a conventional floater design, keeping the lever feel precise and predictable lap after lap.

Build Quality and Durability

The friction ring is manufactured from the same alloy specification Brembo supplies to factory race teams, selected for its ability to maintain a stable friction coefficient across the full operating temperature range. The 34 mm friction ring width, combined with the 320 mm outer diameter and 80 mm inner ring diameter, optimises swept area and thermal mass for the power output of the BMW M1000RR. The six-hole bolt pattern sits on a 96 mm pitch circle diameter — identical to the original equipment geometry — so there is no compromise on the structural loading path.

Fitment and Compatibility

This kit is developed specifically for the following motorcycle:

• BMW M1000RR K66 — model years 2021, 2022, 2023, 2024, 2025 and 2026

The disc bolt holes match the OEM specification (8.6 mm diameter, 96 mm pitch circle, 6 holes), making fitment straightforward. Zero offset ensures proper caliper alignment with both the standard BMW front calipers and high-performance alternatives including the Brembo M4 monobloc caliper.

Specifications