Ford Sierra RS Cosworth – BBR Upgraded and Restored

1986 Ford Sierra RS Cosworth – BBR Upgraded & Restored | Ex-David Brodie Heritage

A true one-off piece of motorsport history. This 1986 Ford Sierra RS Cosworth was originally built for David Brodie – one of the most iconic figures in UK touring car racing. Known affectionately as “YBD” (Your Black Darling), Brodie became a household name in the British Touring Car Championship (BTCC), where he campaigned some of the most aggressive and finely prepared Ford machinery of the era.

This example is no ordinary Cosworth. Originally finished in Moonstone Blue, it has been completely rebuilt and upgraded with the renowned Broadspeed BBR treatment in-period, later enhanced with further refinements. Today, it wears a striking Jaguar British Racing Green (HEN) – a respectful nod to Brodie’s famous Sierra Touring Car.

With just 12,000 miles from new, this Sierra RS Cosworth is not only a collector’s dream but also a highly capable machine, boasting extensive performance, handling, and motorsport upgrades.

Key Highlights

Engine & Performance (BBR 1997 Modifications)

• Cosworth pistons with total seal rings

• Race-spec head with 26mm ports & matched inlet manifold

• Piper BD10 cams with Isky valve springs

• Lightened & polished con rods

• High-pressure oil pump

• ARP fasteners throughout

• T34/63 Turbo with 34 actuator

• Grey 403 injectors, billet fuel rail & regulator

• Lightened flywheel with racing paddle clutch

• Quaiffe big tooth straight cut gearset + B&M quick-shift

• Pace RS500 intercooler & Brise Motorsport radiator

• 13-row oil cooler

Bodywork & Exterior

• Full bare-metal restoration

• Resprayed in Jaguar British Racing Green

• All new seals, rubbers & fittings

Running Gear

• Compomotive 3-piece split rims (17”)

  • Front: 8×17 (215/40/17 Kumho)

  • Rear: 8.5×17 (235/40/17 Kumho)

• Brakes:

  • Front: 325mm discs, Hi-Spec 6-pot calipers, EBC Red Stuff pads

  • Rear: 300mm discs with new calipers, EBC Red Stuff pads

  • DOT 5.1 racing brake fluid

Suspension

• Gaz Gold coilovers

• Updated bushes throughout

• New rear beam mounting bushes

• Rose-jointed rear ARB drop links

Fuel System

• Brand new tank, strap & Bosch 044 fuel pump

• New filters, lines, & AN fittings with Teflon braided hoses

Additional Motorsport Upgrades

• Bailey Motorsport header tank, swirl pot, washer tank & breather system

• 10-row power steering cooler

• Recent service: oil, filters, cambelt, belts, injectors cleaned, ABS rebuilt

Summary

This is a rare opportunity to acquire a truly unique Ford Sierra RS Cosworth, with direct links to one of touring car racing’s most recognisable names. With its heritage, low mileage, and extensive upgrades, this Cosworth represents both a collectible investment and a thrilling performance car. Enquire today to secure this one-off piece of motorsport history.