BMW 5 serie 525i 192hp chiptuning
E60/61 (2003–2010) · Petrol · ECU: Siemens/Continental MS45
Stage 1: +15 hp & +21 Nm
BMW 5 serie 525i 192hp · 192 hp · 245 Nm
Power+15 hp · +8%
Stock192hp
Stage 1207hp
Torque+21 Nm · +9%
Stock245Nm
Stage 1266Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the BMW 5 serie 525i 192hp with 192 hp and 245 Nm gets 207 hp and 266 Nm – an increase of +15 hp (8%) and +21 Nm. The file is created by our tuning engineers for your exact software version on the Siemens/Continental MS45 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DECAT, FLAPS, Vmax can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Petrol |
| Displacement | 2494 CC |
| Compression ratio | 10.5 : 1 |
| Bore × stroke | 84.0 X 75.1 mm |
| Engine code | 256S5 |
Other engines: BMW 5 serie E60/61 (2003–2010)
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