Brembo SSP T-Drive 5.5 Brake Disc Kit for Aprilia RSV4 / Factory / R / RR / RF (2009–2016) – 208A98525

Engineered from the same race-derived steel compound that Brembo supplies to MotoGP, Superbike World Championship and Supersport World Championship teams, the SSP T-Drive 5.5 brake disc kit brings genuine top-level stopping performance to the Aprilia RSV4 in every variant — Factory, R, RR and RF — across the full 2009 to 2016 model range. Every component in this kit reflects Brembo's uncompromising approach to metallurgy and precision manufacturing, delivering a product that is measurably lighter than the conventional High-Performance SSP range yet absolutely equal in its ability to sustain consistent fade-free deceleration under the most extreme thermal and mechanical loads.

Key Features

• T-Drive floating mount technology transfers braking force with greater efficiency than conventional pin-drive designs, reducing micro-vibration and improving lever feel at the limit.
• Race-specification steel compound — the identical material specification used across MotoGP, SBK and SSP competition — guarantees progressive, repeatable bite across the full temperature window.
• 5.5 mm disc thickness and a 34 mm friction ring width are precision-matched to the RSV4 platform for optimal thermal mass and heat dissipation without unnecessary rotational inertia.
• 320 mm outer diameter with a 64 mm inner ring and 80 mm bolt-circle diameter — every dimension machined to exacting tolerances for a direct, no-modification fitment.
• Compatible with original Aprilia brake calipers as well as Brembo M4 monobloc calipers and other high-performance aftermarket calipers, giving you a clear upgrade path.
• Part number 208A98525 — a fully catalogued Brembo SSP product backed by the manufacturer's quality assurance.

Build Quality and Materials

Where lesser aftermarket discs rely on generic steel stampings, Brembo's SSP T-Drive units are produced from a proprietary iron alloy whose composition is refined continuously through data gathered in premier-class motorsport. The floating carrier arrangement — the defining element of the T-Drive design — allows the friction ring to expand freely under heat without transmitting distortion to the wheel hub. The result is a disc that remains geometrically true lap after lap, track session after track session, preserving pad-to-disc contact geometry and keeping brake bias consistent throughout a ride or race stint.

The 5.5 mm section is deliberately chosen: thick enough to store and manage the thermal energy generated during repeated hard stops, yet thin enough to keep unsprung rotational mass to a minimum — a balance that translates directly into more agile turn-in and less gyroscopic resistance when leaned over mid-corner.

On Track and on the Road

Whether you are chasing lap times at a circuit day or demanding reliable, confidence-inspiring braking on fast mountain roads, the SSP T-Drive kit rewards commitment on the front brake. The T-Drive carrier reduces the judder that can develop in conventional floating discs as temperatures cycle, so the lever always returns the same precise, linear feel regardless of whether the disc is cold at the start of a session or fully heat-soaked after a long downhill sequence.

Fitment and Compatibility

This kit is designed and catalogued specifically for the following models:

• Aprilia RSV4 (2009–2016)
• Aprilia RSV4 Factory (2009–2016)
• Aprilia RSV4 R (2009–2016)
• Aprilia RSV4 RR (2009–2016)
• Aprilia RSV4 RF (2009–2016)

The kit is compatible with the standard Aprilia front brake calipers and with Brembo M4 monobloc and other high-performance aftermarket calipers. No modifications to the fork leg or wheel hub are required for a direct fit.

Specifications