309 0.3L - 24ch Tuning
Zontes M — Detailed power and torque gains by stage.
Gains by stage(3)
Power
24 hp
Torque
32 Nm
essence
Power
24→29ch
+5 ch
+21%
Torque
32→40Nm
+8 Nm
+25%
OriginalTuned
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Everything about 309 0.3L - 24ch tuning
Tuning the 309 0.3L - 24ch found in the Zontes M is one of the most popular performance upgrades. This engine offers excellent potential for power and torque gains.
On ChiptuneMAP, find verified gain data for each stage, compare tuner prices and find the ideal professional for your project.
Gains summary by stage
On the Zontes M 309 0.3L - 24ch, tuning delivers up to +5 hp and +8 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 24 → 29 hp | 32 → 40 Nm | — |
| E85 Flexfuel | 24 → 24 hp | 32 → 32 Nm | — |
| E85+ | 24 → 29 hp | 32 → 40 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 309 0.3L - 24ch?
Tuning the 309 0.3L - 24ch (Zontes M) delivers significant power and torque gains depending on the chosen stage. Stage 1, with no hardware modifications, offers the best gain-to-reliability ratio.
Is tuning reliable on the 309 0.3L - 24ch?
Yes, the 309 0.3L - 24ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a certified tuner with maps tailored to your engine.
How much does Zontes M tuning cost?
Prices vary by stage and tuner. Check our directory to compare rates from professionals near you.
Should I get a tuning box or an ECU remap?
ECU remapping (modifying the engine control unit map) delivers better results and integration than a plug-in tuning box. It's customized for each engine.
How do I find a tuner for my Zontes M?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.