Audi DTM V8 engine
 | It has been suggested that this article be merged into Volkswagen-Audi V8 engine. (Discuss) Proposed since February 2024. |
| Audi DTM V8 racing engine | |
|---|---|
| Overview | |
| Manufacturer | Audi |
| Production | 1990-1992 (3.6 L engine) 2000-2018 (4.0 L engine) |
| Layout | |
| Configuration | Naturally aspirated 90° V-8 |
| Displacement | 3.6–4.0 L (220–244 cu in) |
| Cylinder bore | 81–93 mm (3.19–3.66 in) |
| Piston stroke | 73.6–86.4 mm (2.90–3.40 in) |
| Valvetrain | 32-valve, DOHC, four-valves per cylinder |
| Combustion | |
| Turbocharger | No |
| Fuel system | Bosch Electronic indirect multi-point fuel injection |
| Management | Bosch |
| Fuel type | Shell racing gasoline |
| Oil system | Dry sump (Shell Racing oil SR) |
| Output | |
| Power output | 414–580 hp (309–433 kW)[1] |
| Torque output | 280–480 lb⋅ft (380–651 N⋅m) |
The Audi DTM V8 engine family is a series of prototype, four-stroke, 3.6-liter to 4.0-liter, naturally aspirated V-8 racing engines, developed and produced by Audi for the Deutsche Tourenwagen Meisterschaft, between 1990 and 1992; and later the Deutsche Tourenwagen Masters, between 2000 and 2018.
Audi V8 DTM[edit]
Audi developed a Group A competition version of the Audi V8 engine for entry into the Deutsche Tourenwagen Meisterschaft (DTM) (German Touring Car Championship) auto racing series equipped with a 309 kW (420 PS; 414 bhp), later 340 kW (462 PS; 456 bhp), 3.6 V8 engine and 6-speed manual transmission, and began racing with it in 1990 with Schmidt MotorSport (SMS) running the operation, and Hans-Joachim Stuck, Walter Röhrl and Frank Jelinski driving.[2][3][4]
Audi TT-R DTM[edit]
The Audi TT-R DTM uses a 4.0 L (244 cu in) Audi naturally-aspirated V8 engine in partnership with Neil Brown Engineering for development, building, assembly, maintenance and tune-up role, it has a power output of approximately 455 hp (339 kW; 461 PS) @ 6,800 rpm and a maximum torque of about 510 N⋅m (376 lbf⋅ft) @ 6,000 rpm, while using two 28 mm (1.1 in) air intake restrictors.[5]
Audi A4 DTM[edit]
The Audi A4 DTM is powered by a 4.0 L (244 cu in) Audi naturally-aspirated V8 engine in partnership with Neil Brown Engineering for development, building, assembly, maintenance and tune-up role, it has a power output of approximately 460 hp (343 kW; 466 PS) and a maximum torque of more than 500 N⋅m (369 lbf⋅ft).[6][7][8]
Audi A5/RS5 DTM[edit]
The A5 DTM was still fitted with a V8 engine that used in a previous Audi A4 DTM and Abt-Audi TT DTM were built jointly by Audi and Neil Brown Engineering (NBE) rated at 460 hp (343 kW) and coupled to a 6-speed transmission grafted from the previous A4 DTM car, while using a Bosch MS 5.1 ECU.[9][10][11][12][13][14][15][16]
After the 2012 season, the vehicle was renamed RS5 DTM, corresponding with the Audi RS5 production model. It is powered by a naturally-aspirated engine and 2x DOHC camshafts. The engine itself is a custom-built Audi 4.0 L V8, with four valves per cylinder, and a 90-degree V-angle. It now has a power output of over 500 hp (373 kW; 507 PS) and torque of over 500 N⋅m (369 lbf⋅ft). Front engined and longitudinally mounted engine mounting layout, the RS5's engine is indirect fuel injected. The RS5 DTM's ECU is a Bosch Motronic MS 5.1 and other components such as the CDI ignition are also supplied by Bosch.[17][18][19][20][21][22]
Applications[edit]
References[edit]
- ↑ "Audi TT-R DTM WTTR - 580Hp V8 Engine Hillclimb Monster by Vladimir Vitver - FIA Hill Climb Masters". YouTube.
- ↑ "The DTM season 1990". DTM. Archived from the original on 30 October 2012. Retrieved 25 September 2012. Unknown parameter
|url-status=ignored (help) - ↑ Car: The Definitive Visual History of the Automobile. Penguin. 2011. pp. 252–3. ISBN 978-0-7566-8938-4. Search this book on
- ↑ "Audi V8 Quattro DTM: Chauffeur limo for the racetrack | CAR ENGINE AND SPORT".
- ↑ "ABT Audi TT-R DTM Winner". 24 February 2024.
- ↑ "2004 Audi A4 DTM 'R9' Specifications".
- ↑ "2009 Audi A4 DTM R14 plus | Review". 20 April 2016.
- ↑ "2008 Audi A4 DTM Specifications".
- ↑ "2013 Audi A5 DTM @ Top Speed". 10 February 2013.
- ↑ "2012 Audi A5 DTM - Images, Specifications and Information".
- ↑ "Audi Presents the New A5 DTM - European Car Magazine". 13 September 2011.
- ↑ "Audi A5 DTM racing car".
- ↑ "Audi A5 DTM at the IAA 2011 | CAR ENGINE AND SPORT".
- ↑ "Audi A5 DTM (2012) at the Frankfurt motor show".
- ↑ "Audi presents the new A5 DTM".
- ↑ "2012 Audi A5 DTM technical and mechanical specifications".
- ↑ "Audi RS 5 DTM". 8 March 2017.
- ↑ "2018 Audi RS 5 DTM @ Top Speed". 17 July 2018.
- ↑ "The New Audi RS 5 DTM Press Release". 9 March 2017.
- ↑ "2013 Audi RS5 DTM @ Top Speed". 5 March 2013.
- ↑ "2014 Audi RS 5 DTM @ Top Speed". 31 March 2014.
- ↑ "Audi RS5 DTM". 27 March 2015.
- ↑ "1990 Audi V8 Quattro DTM Specifications".
- ↑ "1992 Audi V8 Quattro DTM Specifications".
- ↑ "Celebrate the return of DTM with this glorious Audi V8". 8 June 2020.
- ↑ "1990 Audi V8 Quattro DTM | Audi". 21 April 2016.
- ↑ "Remembering Audi's Championship-Winning V8 Quattro DTM Car". 3 February 2015.
- ↑ "Audi TT-R - Tech Specs".
- ↑ "Audi TT-R DTM (8n)". 27 September 2012.
- ↑ "This Audi TT Has the Naturally Aspirated V8 Heart from a DTM Car". 8 January 2019.
- ↑ "Find of the Day: 2000 DTM Audi ABT TT-R". 26 January 2022.
- ↑ "Abt Audi TT-R to test in England".
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