Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm — Stage 1 file (+25 hp)

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Chip tuning for Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm ECU

Sea-Doo RXP (ALL (2010+)) 1.5 Supercharged 260hp (191kW) 178Nm — marine petrol engine of the marine segment of the Bombardier Recreational Products (BRP) group (Канада, 1968). Stage 1 chip tuning raises power from 260 to 285 hp (+25 hp, +10%) and torque from 178 to 201 Nm (+23 Nm). The 2010 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.

Sea-Doo is the global leader in the personal watercraft market. Sea-Doo is part of Bombardier Recreational Products (BRP). Sea-Doo is a Canadian personal watercraft manufacturer, founded in 1968. Mercury Marine focuses mainly on petrol outboard and inboard engines. Mercury Verado are high-output outboards, and Stage 1 delivers a solid gain.

Marine engines are a specialised chip tuning segment focused on torque and fuel consumption. Marine chip tuning is a narrow niche, with calibration tailored to propeller load and operating conditions. Stage 1 on marine engines delivers a noticeable gain. High-output Mercury Verado are premium outboard motors.

Frequently asked questions

How many horsepower does the Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm reach after a remap?

The Stage 1 gain for the Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm is 25 hp (+10%) over the stock 260 hp, for a total of 285 hp. Torque rises from 178 to 201 Nm (+23 Nm).

What is Stage 1 chip tuning for the Sea-Doo RXP?

Stage 1 chip tuning of the Sea-Doo RXP is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +25 hp with no hardware changes.

Is Stage 1 safe on the high-output Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm?

The high-output Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.

How much does Stage 2 add on the Sea-Doo RXP?

Stage 2 on the Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What happens to the Sea-Doo RXP warranty after chip tuning?

The factory warranty of the Sea-Doo RXP 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 Sea-Doo RXP take?

On the Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm: 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 Sea-Doo RXP?

Yes, the original ECU firmware of the Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm 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 Sea-Doo RXP?

Stage 1 for the Sea-Doo RXP 1.5 Supercharged 260hp (191kW) 178Nm 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.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno