Engine power
Power hp
+13 hp
Original 67 hp
Stage 1 80 hp
Gain +13 hp
Harley Davidson Deuce FXSTDSE FXSTDSE Deuce SE 88
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+22 Nm
Original 110 Nm
Stage 1 132 Nm
Gain +22 Nm
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.
Chip tuning for the Harley Davidson Deuce FXTDE involves recalibrating the engine’s electronic control unit (ECU) to unlock the motorcycle’s full potential. In the 2003 Harley Davidson Deuce FXTDE, equipped with a Delphi HD J1850 ECU featuring a Micro processor, factory settings can restrict performance and responsiveness.
The chip tuning process modifies the ECU software, adjusting fuel delivery maps, ignition timing, and other parameters that affect engine operation. This results in smoother, more predictable throttle response, improved acceleration, and enhanced overall motorcycle handling.
At AutoChip.lv, we carefully analyze the existing ECU settings and tailor the program to the specific operating conditions and the owner’s preferences. The ECU flashing process is performed using modern equipment and proven methods, ensuring reliability and safety.
Engine optimization aims to increase torque to 110 Nm while maintaining engine life and stability. The improved engine response allows for more efficient use of the 50 kW power output, making every ride on a Harley Davidson Deuce FXTDE more engaging and confident. Chip tuning for the Harley Davidson Deuce FXTDE.
Specification
| Power (KW) | 50 |
|---|---|
| Power (HP) | 67 |
| Torque (Nm) | 110 |
| Power (PS) | 68 |
| ECU Brand | Delphi |
| ECU Version | HD J1850 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate compatible |
| Connection | OBD available |
| Year | 2003 |
| Type | Bikes |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.