Powertrain Performance Graph for BMW 520dA Touring -06 (120 kW)

BMW 520dA Touring -06 (120 kW)

"The powertrain performance valuation (power rate, torque rate) is the exchange rate between the claimed engine performance and the actual performance available to the wheels."

Powertrain Performance Graph (Dyno Graph, Dyno Run, Dyno Chart)

Rototest Dyno - BMW 520dA Touring -06 (120 kW)

Performance

	Powertrain performance
	Wheel power		110 (150 / 147)
		kW (PS / bhp)	110 (150 / 147)
		at 1/min	3796
	Total wheel torque / total reduction		313 (231)
		Nm (lb-ft)	313 (231)
		at 1/min	2199


	Stated engine performance
	Engine power		120 (163 / 161)
		kW (PS / bhp)	120 (163 / 161)
		at 1/min	4000
	Engine torque		340 (251)
		Nm (lb-ft)	340 (251)
		at 1/min	2000

General

Official test no.

STR-06050401

Model year

2006

Mileage, km

7984

Gearbox type

6-speed automatic

Drive wheels

Rear

Engine

Cylinders / Valves

4 / 4

Displacement, cc

1995

Bore / Stroke, mm

90 / 84

Type / Configuration

CI DI TC / Inline

Location / Orientation

Front / Longitudinal

Compression ratio

17:1

Wheels / Fuel / Weights

Tyre dimension

225/55 R16

Test fuel

54 CN

Curb weight, kg

1675

Weight dist front / rear, %

48 / 52

Performance

Powertrain performance

Wheel power

kW (PS / bhp) at 1/min

110 (150 / 147) at 3796

Total wheel torque / total reduction

Nm (lb-ft) at 1/min

313 (231) at 2199

Stated engine performance

Engine power

kW (PS / bhp) at 1/min

120 (163 / 161) at 4000

Engine torque

Nm (lb-ft) at 1/min

340 (251) at 2000

Discrepancy (measured/stated)

Power / Torque

-8.5% / -8%

Speedometer

Reading, km/h (mph)

at 50 (31)

+2 (+1)

at 70 (43)

+2 (+1)

at 90 (56)

+4 (+2)

at 110 (68)

+4 (+2)

at 130 (81)

+4 (+2)

DOWNLOAD CERTIFICATE OF PERFORMANCE
For a printable full report, including background information, please choose a suitable pair of units below for download of the report in pdf format. To view the pdf file Adobe Acrobat Reader can be downloaded from the Adobe website, www.adobe.com.

	kW / Nm	Download
	PS / Nm	Download
	bhp / lb-ft	Download
	PS / kgm	Download
	hk / Nm	Download

ROTOTEST Chassis dyno
The test has been conducted using a ROTOTEST Chassis Dynamometer. The dynamometer is in reality a supreme engine dynamometer fitted to each drive wheel. The Rototest dyno is of hub-type design (in contrast to roller-type, or rolling road) and is being used by many of the auto manufacturers around the world in their research and development and quality assurance. [more...]