Secma Fun 500 0.505 21 hp — Stage 1 file
hp
Stage 1 file for Secma Fun 500 0.505 21 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Secma Fun 500 0.505 21 hp ECU
Secma Fun 500 (2015) 0.505 21 hp — sports petrol engine of the passenger segment of the Secma group (Франция, 1995). The 2015 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.
Secma is a French builder of track cars (Fun Tech, Fun Lander). Founded in 1995. Secma builds lightweight track models and sports cars. Secma's petrol range relies mainly on bought-in engines (Ford, Honda, Toyota).
The Secma community is a narrow track niche, with bespoke calibrations. There are no low-output Secma models.
Frequently asked questions
What is Stage 1 chip tuning for the Secma Fun 500?
Stage 1 chip tuning of the Secma Fun 500 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters.
What does chip tuning give on the low-output Secma Fun 500 0.505 21 hp?
Stage 1 on the base Secma Fun 500 is safe — the factory calibration of low-output engines leaves headroom for software optimization. The gain is modest, but engine life is not affected.
How much does Stage 2 add on the Secma Fun 500?
Stage 2 on the Secma Fun 500 0.505 21 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What happens to the Secma Fun 500 warranty after chip tuning?
The factory warranty of the Secma Fun 500 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 Secma Fun 500 take?
On the Secma Fun 500 0.505 21 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 Secma Fun 500?
Yes, the original ECU firmware of the Secma Fun 500 0.505 21 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 Secma Fun 500?
Stage 1 for the Secma Fun 500 0.505 21 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.