Engine power
Power hp
+13 hp
Original 67 hp
Stage 1 80 hp
Gain +13 hp
Harley Davidson Road King FLHRSI FLHRSI Road King Custom 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 Road King FLHRI FLHRI is a recalibration of the engine’s electronic control unit (ECU), designed to enhance the motorcycle’s performance and responsiveness. The Delphi HD J1850 ECU, equipped with an ECU Micro processor, manages all engine parameters, including fuel injection, ignition, and other critical functions. The chip tuning process involves modifying the ECU’s software, allowing for more precise adaptation to specific operating conditions and the owner’s individual preferences. We analyze the current engine settings, identify limitations, and develop an optimal reprogramming solution. The goal is to achieve maximum performance while maintaining engine reliability and longevity.
For the Harley Davidson Road King FLHRI FLHRI, the focus is on optimizing torque across a wide range of engine speeds, providing confident acceleration and improved handling. Reprogramming the ECU results in a smoother and more predictable engine response to throttle input, making each ride more enjoyable and controlled.
Engine reliability and durability are our top priorities. We do not aim for extreme power increases, but rather focus on the intelligent optimization of existing parameters. AutoChip.lv guarantees that after chip tuning, your Harley Davidson Road King FLHRI FLHRI will operate stably and efficiently, maintaining factory reliability standards. Chip tuning for the Harley Davidson Road King FLHRI FLHRI.
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 | 2004 |
| Type | Bikes |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.