The OBP Compact Master Cylinder provides a lightweight, space-efficient solution for tight engine bays or compact pedal box installations.
Designed for professional motorsport, it combines precision, reliability, and durability in a minimal form factor.
Manufactured from forged aluminium, this compact master cylinder offers outstanding strength with very low weight.
Its short-body design makes it ideal for single-seater, prototype, and touring car applications where every millimetre counts.
Available in .625, .70, and .75 inch bore sizes, it allows accurate system pressure tuning.
All units feature precision UNF fittings for easy integration into existing race-grade hydraulic systems.
Manufacturer: OBP Motorsport (UK)
Model: OBPFC-625 – Compact Master Cylinder
Bore sizes: 0.625", 0.70", 0.75"
Material: forged aluminium
Body: short, lightweight construction
Inlet: 7/16"-20 UNF
Outlet: 3/8"-24 UNF
Application: brake or clutch master cylinder
Weight: approx. 280 g
Ideal for race cars, prototypes, rally and touring cars, where space and performance efficiency are critical.