Scania R-series 520 EU6 520hp (382kW) 2700Nm — Stage 1 file (+60 hp)

or choose step by step
1
Choose a vehicle type

Chip tuning for Scania R-series 520 EU6 520hp (382kW) 2700Nm ECU

Scania R-series (I) 520 EU6 520hp (382kW) 2700Nm — commercial diesel engine of the commercial segment of the TRATON Group (Volkswagen Truck & Bus) group (Швеция, 1891). Stage 1 chip tuning raises power from 520 to 580 hp (+60 hp, +12%) and torque from 2700 to 3100 Nm (+400 Nm).

The Scania V8 is the iconic engine of the flagship tractor units. Scania is a Swedish manufacturer of trucks and buses, founded in 1891. Scania specialises in premium trucks and long-haul tractor units. Truck chip tuning is a discipline of its own, focused on fuel consumption and pulling power rather than peak output. The factory calibration is conservative, leaving headroom for Stage 1 while preserving engine life. Top diesels in long-haul tractors sit at the power ceiling, and Stage 2 requires hardware.

The professional logistics segment tunes for fuel consumption and pulling characteristics. The truck chip tuning community is an industry of its own, focused on long-haul routes. Top MAN units sit at the power ceiling of the European truck segment.

Frequently asked questions

How many horsepower does the Scania R-series 520 EU6 520hp (382kW) 2700Nm reach after a remap?

After Stage 1 the power of the Scania R-series 520 EU6 520hp (382kW) 2700Nm rises from 520 to 580 hp, a gain of 60 hp (+12%). Torque rises from 2700 to 3100 Nm (+400 Nm).

How does Stage 1 differ from stock on the Scania R-series?

Stage 1 chip tuning of the Scania R-series is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +60 hp with no hardware changes.

What is the Stage 1 potential of the Scania R-series 520 EU6 520hp (382kW) 2700Nm?

Stage 1 for the Scania R-series 520 EU6 520hp (382kW) 2700Nm unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.

How much does Stage 2 add on the Scania R-series?

Stage 2 on the Scania R-series 520 EU6 520hp (382kW) 2700Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What happens to the Scania R-series warranty after chip tuning?

The factory warranty of the Scania R-series does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Scania R-series take?

On the Scania R-series 520 EU6 520hp (382kW) 2700Nm: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Scania R-series?

Yes, the original ECU firmware of the Scania R-series 520 EU6 520hp (382kW) 2700Nm is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Scania R-series?

Stage 1 for the Scania R-series 520 EU6 520hp (382kW) 2700Nm is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno