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The BAC Mono

BAC Mono


The BAC Mono


The BAC Mono
BAC on racing track


Introducing Mono, a lightweight, ultra-high performance, road legal supercar designed and manufactured using the latest racing technology. Aimed at drivers who seek a purist driving experience and for whom design, engineering excellence and performance are of paramount importance, Mono is an aggressive design and will set a new benchmark in the small, but elite segment of radical, lightweight sports cars. The British manufacture BAC (Briggs Automotive Company) was founded in 2009 by brothers Ian Briggs and Neill Briggs. For Neill, BAC is the realisation of a life-long ambition to develop innovative vehicles that show what is possible when we question and challenge convention. The single central-seat gave the designers and project engineers the ultimate blank canvas on which to assemble their dream. The organic, enclosed front and exposed mechanical rear typifies the unique appearance of Mono. The design aesthetic is intended to combine sculpted, sleek, organic forms to provide an emotional, human connection juxtaposing the technical, mechanical elements of the car.


Above all else Mono has been designed to optimise the driving position – in the middle, central to the wheels, and the balance of the car. Mono is constructed using high-strength carbon fibre composite around a steel safety cell. The cell is designed to offer maximum safety featuring a FIA compliant steel rollover structure, a sophisticated side impact structure and a front carbon crashbox. Powering Mono is a longitudinally mounted 2.5 litre, 305 bhp four-cylinder power plant provided by Mountune. Coupled to that engine is an F-3 spec 6-speed sequential gearbox from Hewland. Suspension is a fully-adjustable pushrod suspension with damping elements made by SACHS Racing. Fitted with 295mm ventilated discs, AP Racing brakes provide stopping power. The Mono weighs just 580kg, meaning it offers a supreme power-to-weight ratio, and gets from 0-60mph in just 2.8 seconds and has a top speed of 170mph. Tyre manufacturer Kumho has used their vast experience in motorsport and road cars to develop a special rubber compound for Mono, which is designed to work with the low weight and optimized pushrod suspension.

BAC being driven on road


2.5 Litres

Top Speed

170 MPH

0-60 MPH

2.7 Seconds

  • Ultra - lightweight carbon fibre/foam sandwich body
  • TIG welded cold drawn seamless tube
  • RACMSA & FIA compliant ROPS
  • Carbon fibre crash box
  • Side impact structure
  • BAC / FKFS – developed & tested low drag aero package
  • Specialised Components Delta 800
  • Master Kill Switch
  • Performance inlet and exhaust camshafts and uprated valve springs
  • AP Racing clutch
  • Custom alloy fabrication with internal baffles and collector system
  • ATL in tank high pressure fuel pump, with two stage filtration
  • TIG welded seamless CFS3 steel aero tube twin wishbone suspension
  • O.Z. Racing / BAC developed HRT alloy 7.5j x 17in (front)
  • O.Z. Racing / BAC developed HRT alloy 8.5j x 17in (rear)
  • Quick-lift Jack
  • Remote Battery Charge Socket
  • Towing Eyes
  • Tillett / BAC developed fixed position carbon fibre seat
  • "Extreme" waterproof leather, Microcare MC waterproof "suede" trim
  • Willans safety restraint system seat belts, FIA compliant
  • BAC developed 4 into 2 into 1 stainless steel exhaust manifold and centrally mounted exhaust system
  • BAC designed and developed, adjustable, billet, floor mounted pedal box with ball bearing mounted billet pedals
  • Vehicle length 3952mm
  • Vehicle width 1836mm
  • Wheelbase 2565mm
  • Vehicle weight 580 kg
  • Fuel Tank Capacity 35 litres
  • Engine 4 cylinders
  • Max torque 308 Nm
  • Power output 305 bhp
  • Top Speed 170 mph
  • Acceleration (0-60mph) 2.7 s
  • Combined (US) TBC
  • Combined CO2 (WLTP) TBC
HR Owen

H.R. Owen Specialist Cars Cheltenham

0124 250 4871

Full Details

Dealer Principal

If you’ve ever wondered how close you could get to a single-seater racing car experience for the road, then the BAC Mono is the answer. Designed, developed and engineered in Britain, BAC vehicles are dedicated to lightweight, single-seater thrills that you simply can’t find anywhere is in the world of road-legal motoring. Through the use of 3D printing, graphene, titanium, carbon fibre and more, the BAC driving experience is one-of-a-kind – the ultimate motoring thrill, and we’d love to help you discover it.