520 - 31ch Tuning
CFMOTO Quad CFORCE — Detailed power and torque gains by stage.
Gains by stage(3)
Power
31 hp
Torque
35 Nm
essence
Power
31→36ch
+5 ch
+16%
Torque
35→43Nm
+8 Nm
+23%
OriginalTuned
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Everything about 520 - 31ch tuning
Tuning the 520 - 31ch found in the CFMOTO Quad CFORCE 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 CFMOTO Quad CFORCE 520 - 31ch, tuning delivers up to +5 hp and +8 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 31 → 36 hp | 35 → 43 Nm | — |
| E85 Flexfuel | 31 → 31 hp | 35 → 35 Nm | — |
| E85+ | 31 → 36 hp | 35 → 43 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 520 - 31ch?
Tuning the 520 - 31ch (CFMOTO Quad CFORCE) 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 520 - 31ch?
Yes, the 520 - 31ch 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 CFMOTO Quad CFORCE 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 CFMOTO Quad CFORCE?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.