Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm — Stage 1 file (+50 hp)

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Chip tuning for Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm ECU

Hino 500 Series (I (2001+)) FD1027 7.6 (CR) 258hp (190kW) 794Nm — commercial diesel engine of the commercial segment of the Toyota Motor Corporation group (Япония, 1942). Stage 1 chip tuning raises power from 258 to 308 hp (+50 hp, +19%) and torque from 794 to 950 Nm (+156 Nm). The 2001 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.

Hino is part of the Toyota Motor Corporation. Hino specialises in medium- and heavy-duty trucks in Japan and Asia. Hino is a Japanese truck and bus manufacturer, founded in 1942. 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. High-output diesels head the truck segment, and Stage 1 is especially felt in Nm.

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. On high-output trucks, Stage 1 reduces fuel consumption under load. High-output MAN units are long-haul tractors with solid headroom for Stage 1.

Frequently asked questions

How many horsepower does the Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm reach after a remap?

After Stage 1 the power of the Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm rises from 258 to 308 hp, a gain of 50 hp (+19%). Torque rises from 794 to 950 Nm (+156 Nm).

How does Stage 1 differ from stock on the Hino 500 Series?

Stage 1 chip tuning of the Hino 500 Series is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +50 hp with no hardware changes.

Is Stage 1 safe on the high-output Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm?

The high-output Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.

How much does Stage 2 add on the Hino 500 Series?

Stage 2 on the Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What happens to the Hino 500 Series warranty after chip tuning?

The factory warranty of the Hino 500 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 Hino 500 Series take?

On the Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm: 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 Hino 500 Series?

Yes, the original ECU firmware of the Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm 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 Hino 500 Series?

Stage 1 for the Hino 500 Series FD1027 7.6 (CR) 258hp (190kW) 794Nm 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