Scania R-series 420 420hp (309kW) 2100Nm — Stage 1 file (+64 hp)
hp
Stage 1 file for Scania R-series 420 420hp (309kW) 2100Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Scania R-series 420 420hp (309kW) 2100Nm ECU
Scania R-series (I) 420 420hp (309kW) 2100Nm — commercial diesel engine of the commercial segment of the TRATON Group (Volkswagen Truck & Bus) group (Швеция, 1891). Stage 1 chip tuning raises power from 420 to 484 hp (+64 hp, +15%) and torque from 2100 to 2415 Nm (+315 Nm).
Scania holds the largest share of the premium European truck segment. Scania is part of the TRATON Group (Volkswagen Truck & Bus). The Scania V8 is the iconic engine of the flagship tractor units. Top diesels in long-haul tractors sit at the power ceiling, and Stage 2 requires hardware. Mid-generation truck models use standard OBD read/write. Truck diesels carry an extended set of maps for commercial load, with the focus on torque.
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
What is the Stage 1 effect on the Scania R-series 420 420hp (309kW) 2100Nm?
After Stage 1 the power of the Scania R-series 420 420hp (309kW) 2100Nm rises from 420 to 484 hp, a gain of 64 hp (+15%). Torque rises from 2100 to 2415 Nm (+315 Nm).
How does Stage 1 differ from stock on the Scania R-series?
Stage 1 is a software optimization of the factory ECU firmware of the Scania R-series with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +64 hp with no hardware changes.
Does Stage 1 make sense on the Scania R-series 420 420hp (309kW) 2100Nm with this much power?
Stage 1 for the Scania R-series 420 420hp (309kW) 2100Nm 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.
What is Stage 2 for the Scania R-series 420 420hp (309kW) 2100Nm?
Stage 2 on the Scania R-series 420 420hp (309kW) 2100Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does the factory warranty of the Scania R-series remain valid after Stage 1?
After remapping the Scania R-series, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the Scania R-series?
Reading and writing via OBD takes 25-30 minutes on the Scania R-series. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the Scania R-series?
Before Stage 1 the original of the Scania R-series 420 420hp (309kW) 2100Nm is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Scania R-series 420 420hp (309kW) 2100Nm cost?
The remap price for the Scania R-series 420 420hp (309kW) 2100Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.