Lotus Exige 1.8i 16v 246 hp — Stage 1 file (+14 hp)
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Stage 1 file for Lotus Exige 1.8i 16v 246 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Lotus Exige 1.8i 16v 246 hp ECU
Lotus Exige (2004) 1.8i 16v 246 hp — sports petrol engine of the passenger segment of the Geely Holding (с 2017) group (Великобритания, 1952). Stage 1 chip tuning raises power from 246 to 260 hp (+14 hp, +6%) and torque from 236 to 246 Nm (+10 Nm). A petrol engine built in 2004 — the era before widespread firmware encryption, OBD flash without complications.
Lotus specialises in lightweight track models with a focus on weight and aerodynamics. The Lotus range comprises the Emira (its last ICE model), Eletre and Emeya (EVs). Lotus has been owned by Geely since 2017. Lotus Emira — Stage 1 delivers a solid gain. Lotus's petrol range uses high-output turbo engines (often Toyota/AMG).
The Lotus community is a narrow track niche. High-output Lotus models are firmly in the sports segment, with solid headroom for Stage 1.
Frequently asked questions
How much does the power of the Lotus Exige 1.8i 16v 246 hp increase after Stage 1?
Stage 1 for the Lotus Exige 1.8i 16v 246 hp adds +14 hp — power increases from 246 to 260 hp (+6%). Torque rises from 236 to 246 Nm (+10 Nm).
What does a Stage 1 remap of the Lotus Exige 1.8i 16v 246 hp include?
Stage 1 chip tuning of the Lotus Exige is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +14 hp with no hardware changes.
Is Stage 1 safe on the high-output Lotus Exige 1.8i 16v 246 hp?
Stage 1 on the powerful Lotus Exige 1.8i 16v 246 hp “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).
How much does Stage 2 add on the Lotus Exige?
Stage 2 for the Lotus Exige 1.8i 16v 246 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.
What happens to the Lotus Exige warranty after chip tuning?
The factory warranty of the Lotus Exige 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 Lotus Exige take?
On the Lotus Exige 1.8i 16v 246 hp: 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 Lotus Exige?
Yes, the original ECU firmware of the Lotus Exige 1.8i 16v 246 hp 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 Lotus Exige?
Stage 1 for the Lotus Exige 1.8i 16v 246 hp 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.