BMW P65 engine

Last updated
BMW P65 engine [1]
Overview
Manufacturer BMW M GmbH
Production20082016
Layout
Configuration Naturally aspirated 90° V8 [2]
Displacement 4.0 L; 244.0 cu in (3,999 cc)
4.4 L; 266.1 cu in (4,361 cc)
Cylinder bore 92 mm (3.62 in)
Piston stroke 75.2 mm (2.96 in)
82 mm (3.2 in)
Cylinder block materialAluminium
Cylinder head materialAluminium
Valvetrain DOHC 4 valves x cyl.
Compression ratio 12.0:1
Combustion
Fuel system Multi-port fuel injection
Management BMW Motorsport
Fuel type Gasoline
Oil system Dry sump
Cooling system Water-cooled
Output
Power output 485–500 bhp (362–373 kW; 492–507 PS)
Torque output 500 N⋅m (369 lb⋅ft)

The P65 is a purpose-built naturally aspirated DOHC V8 engine, designed, developed and produced by BMW, for sports car racing, between 2009 and 2016. It is based on the BMW S65 engine, used in the BMW M3 (E92) road car. [3] [4] [5]

Contents

P65B40

The P65B40 is an evolution of the BMW P60B40. It uses a 180 degree or "flat plane" crankshaft.

Applications:

P65B44

The P65B44 engine is an evolution of the engine found in the BMW M3 GTS. It uses a 90 degree or "cross-plane" crankshaft.

Applications:

References

  1. "BMW P65 (2009) - Racing Cars". tech-racingcars.wikidot.com.
  2. "BMW Engine Codes" . Retrieved 5 November 2022.
  3. "BMW USA News - BMW M3 GT2: The Legend Is Back on the Track". www.bmwusanews.com.
  4. "BMW M3 Race Version (2009)". NetCarShow.com.
  5. "BMW M3 GT". 14 March 2011.
  6. "BMW M3 ALMS Racer". www.superstreetonline.com. February 2008. Archived from the original on 15 August 2017. Retrieved 15 August 2017.
  7. "Photos: BMW M3 GTR". www.bmwblog.com. Retrieved 15 August 2017.[ permanent dead link ]
  8. D, Nick (April 5, 2016). "2009 BMW M3 GT2 | BMW".
  9. "2011 BMW Z4 GT3 - Images, Specifications and Information". Ultimatecarpage.com.
  10. D, Nick (April 5, 2016). "2010 BMW Z4 GT3 | Review".
  11. D, Nick (April 5, 2016). "2013 BMW Z4 GTE | Review".
  12. "First Look: 2013 BMW Z4 GTE - Automobile Magazine". MotorTrend. March 15, 2013.