BAIC Senova D50 1.5T 147 hp — Stage 1 file (+20 hp)

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Chip tuning for BAIC Senova D50 1.5T 147 hp ECU

BAIC Senova D50 (2018) 1.5T 147 hp — mass-market petrol engine of the passenger segment of the BAIC Group group (Китай, 1958). Stage 1 chip tuning raises power from 147 to 167 hp (+20 hp, +14%) and torque from 210 to 250 Nm (+40 Nm). A modern petrol engine built in 2018 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.

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

Protection on modern Chinese models often calls for Bench access on the top variants. 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

What power gain do you get after chip tuning the BAIC Senova D50 1.5T 147 hp?

After Stage 1 the power of the BAIC Senova D50 1.5T 147 hp rises from 147 to 167 hp, a gain of 20 hp (+14%). Torque rises from 210 to 250 Nm (+40 Nm).

How does Stage 1 differ from stock on the BAIC Senova D50?

Stage 1 on the BAIC Senova D50 1.5T 147 hp 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 +20 hp with no hardware changes.

Is a Stage 1 remap safe for the 1.5T 147 hp?

Stage 1 on the BAIC Senova D50 1.5T 147 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.

How does Stage 2 differ from Stage 1 on the BAIC Senova D50 1.5T 147 hp?

Stage 2 on the BAIC Senova D50 1.5T 147 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Does Stage 1 void the warranty on the BAIC Senova D50?

Stage 1 on the BAIC Senova D50 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 BAIC Senova D50 1.5T 147 hp done?

The full remap cycle for the BAIC Senova D50 — 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 BAIC Senova D50?

The original BAIC Senova D50 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 BAIC Senova D50 1.5T 147 hp?

The cost of Stage 1 for the BAIC Senova D50 1.5T 147 hp 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.

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