Volkswagen Polo 1.0 TSI 115hp chiptuning
2017 (2020) · Petrol · ECU: Bosch MED17.1.27 / Bosch MED17.5.21
Stage 1: +25 hp & +40 Nm
Engine ECU
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Available options
With an individually developed Stage 1 tuning file, the Volkswagen Polo 1.0 TSI 115hp with 115 hp and 200 Nm gets 140 hp and 240 Nm – an increase of +25 hp (22%) and +40 Nm. The file is created by our tuning engineers for your exact software version on the Bosch MED17.1.27 / Bosch MED17.5.21 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DTC Removal 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 | 999 CC |
| Compression ratio | 10.5 : 1 |
| Bore × stroke | 74.5 X 76.4 mm |
| Engine code | CHZJ / DKJA |
| Gearbox ECU | Siemens/Continental DQ200 Gen2 |
Other engines: Volkswagen Polo 2017 (2020)
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