Sports Racer
Chassis number: SC-5-64
Brabham holds the distinction of being the only constructor to win the Formula 1 Drivers' World Championship with a car bearing the driver's own name. Beginning its existence as Motor Racing Developments (MRD), the company was founded in 1960 by driver Jack Brabham and designer Ron Tauranac. Sale to customers commenced in 1961. Although both Brabham and Tauranac were Australians, MRD's premises were based in Surbiton, Surrey - a suburban area of south-west London.
The inaugural car built by MRD in the summer of 1961 was a mid-engined Formula Junior designed by Tauranac. The MRD name was soon dropped, replaced by Brabham and type numbers were prefixed 'BT' for 'Brabham Tauranac'.
Jack Brabham won his second Formula 1 World Championship with Cooper in 1960 but left them at the close of the 1961 season to pursue the development of his own F1 car, the BT3. By the summer of 1962, the BT3 was ready competition. The Brabham marque would secure its first Championship Grand Prix in 1964, with Dan Gurney at the wheel, but there would be no World Championships for Brabham during the 1½-litre Formula 1 era. When the 3-liter Formula was introduced for the 1966 season, Brabham was ready for the change.
What the 3-liter Brabham cars lacked in power, it made up for in lightweight construction and reliability. By mid-season, the Brabham cars were in top form, and Jack would take four victories and eventually secure the Driver's Championship at the year's end by a margin of 14 points from John Surtees. New Zealander Denny Hulme (Jack's team-mate) finished 4th and, the following year, would earn Brabham back-to-back Drivers' and Manufacturers' World Championships.
Brabham was the world's largest manufacturer of open-wheel formula racing monopostos by the end of the 1960s, and approximately 500 examples of all types were sold. Brabham-built automobiles raced and won in virtually every class for which they were eligible. The formula for this success relied on conservative yet sound engineering, interchangeable parts, and durability. The spaceframe chassis received outboard suspension, which was easy to maintain and repair and were adaptable to a variety of circuits.
Eventually, Brabham would drop the Australian Repco engines in favor of the Cosworth powerplants as they grew in popularity, but success remained elusive, with the team having to wait until the early 1980s to secure another World Drivers' Championship. It was won by Nelson Picquet who also earned the team's final Formula 1 victory in 1985.
Brabham-BRM BT8 Sports-racing Prototype chassis number SC-5-64
Brabham built nine examples of the BT8 sports-racing prototype for the 1964 season, one of 53 vehicles built by MRD for sports car racing, IndyCar, Tasman, and Formula 1, 2, and 3. An additional three BT8s were built during 1965 and 1966.
Brabham built three sports racing models, the first being the BT5 of 1963 and a total of two examples were built. The BT8 followed in 1964 and was a development of its predecessor and would be the company's most successful sports racer. Most of the twelve examples were built in 1964 but a few were built in 1965 and 1966. A single BT17 was built in 1966, the company's final sports racer. After the BT17, Brabham concentrated on its single-seaters.
This particular Brabham BT8 is the fifth of the twelve examples built. It was built to the special order of Texan Tom O'Connor's Team Rosebud. The car's inaugural outing was in 1964 at the Goodwood Easter Monday meeting, where it was piloted by 'Black Jack' himself in the Lavant Cup race, winning its class and finishing 3rd overall.
This BT8 was outfitted with a 1,880cc BRM V8 engine and a BRM designed and manufactured six-speed gearbox.
After the Goodwood Easter Monday meeting, the Brabham was sent to Team Rosebud in Texas and driven by Ex-Works Team Lotus Grand Prix driver Trevor Taylor, mostly in the USA. It then passed to the Victoria, Texas Technical School under whose auspices it was driven by Boyd Grice and Paul Scott. The latter became the car's next owner, followed by Darryl Johnson in 1973 and Dee Johnson a year later.
Around this time, the BRM V8 engine was removed and replaced by a Lotus Twin-Cam engine. In this guise, the BT8 continued to race in the U.S. until 1982. Steve Pike acquired the Brabham in 1989 and continued to expand its racing resume in Australia. It returned to the United States in the mid-1990s when it was purchased by Steve Tillack.
The BT8's next owner, Duncan Dayton, treated it to a complete overhaul by the UK-based specialist Sid Hoole in 2002. At this time, marque specialists Hall & Hall installed a new 2.0-liter BRM V8 engine.
In 2004, Mr. Dayton drove the BT8 at the Goodwood Revival meeting. Its next owner, Bobby Rahal, also raced it before selling it to the current owner.
by Dan Vaughan