Engine power
Power hp
+8 hp
Original 39 hp
Stage 1 47 hp
Gain +8 hp
Johnson J40 Outboard 815cc Four stroke EFI
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Estimated Stage 1 gains are calculated from stock values using an approximate 20% increase. Actual performance improvements may vary depending on vehicle condition, fuel quality, hardware configuration and operating environment.
Johnon J40 Outboard chip tuning is a precise adjustment of the engine’s electronic control unit (ECU) – an 815cc Four Stroke EFI engine – designed to enhance reliability and improve the performance of your vessel. The Mitsubishi ECU Version, which controls engine operation, is responsible for numerous parameters affecting its output. ECU remapping involves replacing the factory software with optimized software that accounts for the specific operating conditions of the boat.
We analyze the performance of the Johnon J40 Outboard engine to achieve stable operation under sustained load, which is particularly important for marine equipment. The improved control algorithm allows for smoother operation and reliable performance in all conditions. A key objective is to optimize engine operation to maintain its service life and prevent premature wear.
Chip tuning delivers a more responsive engine, which noticeably improves vessel handling. AutoChip.lv specialists adapt the ECU settings to the specific engine and operating conditions, ensuring an optimal balance between power and fuel efficiency.
We aim to ensure your Johnon J40 Outboard operates with maximum efficiency and reliability. Johnon J40 Outboard chip tuning.
Specification
| Power (KW) | 29 |
|---|---|
| Power (HP) | 39 |
| Torque (Nm) | Torque (Nm) |
| Power (PS) | 39 |
| ECU Brand | Mitsubishi |
| ECU Version | ECU Version |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD not available |
| Year | 2009 |
| Type | Boats |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.