Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm — Stage 1 file (+62 hp)
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Stage 1 file for Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm ECU
Mercedes Arocs (I (2013+)) OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm — premium diesel engine of the commercial segment of the Mercedes-Benz Group AG (Mercedes-Benz, AMG, Maybach, Smart, EQ) group (Германия, 1926). Stage 1 chip tuning raises power from 510 to 572 hp (+62 hp, +12%) and torque from 2500 to 2850 Nm (+350 Nm). The 2013 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.
Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. Maybach is Mercedes's ultra-luxury sub-brand. Mercedes-Benz is the world's oldest carmaker, founded in 1926 by the merger of Daimler-Motoren-Gesellschaft and Benz & Cie. Mercedes diesels are known for smooth, quiet running, a hallmark of the premium segment. Mercedes diesels have long been known for legendary reliability, with German taxi fleets running to million-kilometre mileages. Mercedes pioneered CDI (Common-rail Direct Injection) technology on passenger-car diesels, in series production since 1997.
Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. AMG Performance Studio is Mercedes's in-house tuning studio for bespoke projects. Bench reading is a mandatory procedure for modern AMG models. Top AMG engines sit at the Mercedes power ceiling, and the gain is significant. AMG engines are a well-known base once hardware is added (downpipe + intake + intercooler).
Frequently asked questions
What power gain do you get after chip tuning the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm?
After Stage 1 the power of the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm rises from 510 to 572 hp, a gain of 62 hp (+12%). Torque rises from 2500 to 2850 Nm (+350 Nm).
How does Stage 1 differ from stock on the Mercedes Arocs?
Stage 1 on the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +62 hp with no hardware changes.
What does Stage 1 give on the top-spec Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm?
Stage 1 for the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm 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 does Stage 2 differ from Stage 1 on the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm?
Stage 2 on the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does Stage 1 void the warranty on the Mercedes Arocs?
Stage 1 on the Mercedes Arocs voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm done?
The full remap cycle for the Mercedes Arocs — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Mercedes Arocs?
The original Mercedes Arocs ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm?
The cost of Stage 1 for the Mercedes Arocs OM471 SCR 12.8 (EU6) 510hp (375kW) 2500Nm is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.