BAIC Senova X25 1.5i 116 hp — Stage 1 file (+20 hp)

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Chip tuning for BAIC Senova X25 1.5i 116 hp ECU

BAIC Senova X25 (2015) 1.5i 116 hp — mass-market petrol engine of the passenger segment of the BAIC Group group (Китай, 1958). Stage 1 chip tuning raises power from 116 to 136 hp (+20 hp, +17%) and torque from 148 to 188 Nm (+40 Nm). A petrol engine built in 2015 — a Tricore platform without strong protection; OBD access works.

Chinese carmakers are aggressively developing EV and hybrid technology. BAIC is China's oldest carmaker. BAIC specialises in the mass-market segment and commercial vehicles. The factory calibration is conservative, leaving headroom for Stage 1. Mid-range turbo petrol engines respond to Stage 1 with a noticeable gain. BAIC's petrol range consists mainly of mainstream-segment turbo engines.

Stage 1 on petrol engines delivers a noticeable gain. The BAIC community in China and the CIS is a growing chip tuning market. Mid-range BAIC models are a high-volume chip tuning subject in a growing market.

Frequently asked questions

How much does the power of the BAIC Senova X25 1.5i 116 hp increase after Stage 1?

Stage 1 chip tuning on the BAIC Senova X25 1.5i 116 hp boosts engine output by 20 hp: from 116 to 136 hp. Torque rises from 148 to 188 Nm (+40 Nm).

What changes in the BAIC Senova X25 ECU after Stage 1?

Stage 1 is a software optimization of the factory ECU firmware of the BAIC Senova X25 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +20 hp with no hardware changes.

What is the risk of Stage 1 on the BAIC Senova X25 1.5i 116 hp?

A remap of the BAIC Senova X25 1.5i 116 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.

What is Stage 2 for the BAIC Senova X25 1.5i 116 hp?

Stage 2 for the BAIC Senova X25 1.5i 116 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Does the factory warranty of the BAIC Senova X25 remain valid after Stage 1?

After remapping the BAIC Senova X25, 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 BAIC Senova X25?

Reading and writing via OBD takes 25-30 minutes on the BAIC Senova X25. 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 BAIC Senova X25?

Before Stage 1 the original of the BAIC Senova X25 1.5i 116 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the BAIC Senova X25 1.5i 116 hp cost?

The remap price for the BAIC Senova X25 1.5i 116 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

Last updated: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno