Brembo 45ml brake and clutch fluid reservoir in smoked grey, part 10444663
02 · Data & docs

The facts.

Technical data
BrandBrembo
Part Number10444663
Capacity45 ml
Height50 mm
Diameter50 mm
ColourSmoked grey
ApplicationBrake fluid or clutch fluid reservoir
FitmentUniversal for Brembo master cylinders
DescriptionThe whole story

When precision braking demands nothing less than factory-grade components, the Brembo 45ml brake and clutch fluid reservoir (part number 10444663) delivers exactly that. Its smoked grey semi-transparent housing lets you check fluid levels at a glance without removing a single bolt — a small detail that makes all-day riding and track sessions noticeably more relaxed.

Key Features

  • Genuine Brembo OEM spare part — guaranteed fitment and quality consistent with the original master cylinder setup
  • Dual-purpose design suits brake fluid or clutch fluid applications across a wide range of motorcycles
  • Smoked grey translucent body provides an immediate visual fluid-level check without tools or disassembly
  • Resistant to brake fluid degradation, ensuring long service life even with aggressive DOT 4 and DOT 5.1 fluids
  • Compact 50 mm × 50 mm footprint integrates cleanly on tight handlebar assemblies without cluttering the cockpit
  • 45 ml capacity meets OEM specification for most Brembo master cylinder pairings on road and race machines

Build Quality & Performance

Brembo manufactures this reservoir to the same tolerances as the components it ships on factory superbikes. The material formulation resists the hygroscopic and corrosive properties of brake fluid over the long term, so you are not trading durability for aesthetics. The smoked finish is a practical choice as much as a visual one — on a busy race morning or a long touring day, a single glance confirms whether the system needs attention before you even start the engine.

Road & Track Use

Whether you are commuting, touring, or chasing lap times, confidence in your braking system starts with reliable ancillary components. Replacing a cracked, stained or leaking reservoir with a genuine Brembo unit removes one variable from an already demanding system. The 45 ml capacity is sized for sport and supersport master cylinders, making this reservoir equally at home on a track-day Ducati, a Yamaha R6 or an Aprilia RSV4 running Brembo's own RCS master cylinders.

Fitment & Compatibility

Universal fitment for Brembo brake and clutch master cylinders. Compatible with a broad range of makes and models including, but not limited to:

  • Aprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457, V4, V4 R, V4 S
  • BMW: S1000RR, M1000RR, HP4, HP4R
  • Ducati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S
  • Honda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R
  • Kawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400
  • KTM: RC 390, RC8 1190, 990 RC R
  • MV Agusta: F3, F4
  • Suzuki: GSX-R 600, GSX-R 750, GSX-R 1000
  • Triumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto2, Street Triple 765 R, Street Triple 765 RS
  • Yamaha: R1, R1M, R3, R6, R7, R9
  • Bimota: KB998 Rimini
  • CFMOTO, QJMotor and further universal applications — verify thread and mounting compatibility before fitting

Specifications

  • Brand: Brembo
  • Part number: 10444663
  • Capacity: 45 ml
  • Height: 50 mm
  • Diameter: 50 mm
  • Colour: smoked grey
  • Application: brake fluid or clutch fluid reservoir
  • Fitment: universal for Brembo master cylinders
What's includedEverything in the box
  • 1x Brembo brake and clutch fluid reservoir 45ml
FitmentWhich bikes this fits

Universal product — Please check whether it fits your bike.

07 · Support

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08 · Paddock

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