Engine power
Power hp
+3 hp
Original 15 hp
Stage 1 18 hp
Gain +3 hp
Aprilia RS4 125
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+2 Nm
Original 11 Nm
Stage 1 13 Nm
Gain +2 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 Aprilia R4 125 involves precise adjustment of the Magneti Marelli IAW MIU M3G / 32M3G1 electronic control unit (ECU) for the Aprilia R4 motorcycle. The ECU remapping process, based on analysis of the 125 cc R4 engine’s performance, enables more responsive control and improved motorcycle dynamics.
We analyze current engine parameters, including power output of 11 kW and torque of 11 Nm, to create a custom program for the Micro ECU. This optimizes engine operation across a wide range of speeds, resulting in sharper and more predictable acceleration. A key characteristic of motorcycle chip tuning is the focus on enhancing engine performance and responsiveness.
We aim to maximize the potential of your Aprilia R4 125 while maintaining reliability and longevity. AutoChip.lv provides accurate and safe ECU remapping, tailored to the specific characteristics of your motorcycle. Chip tuning for the Aprilia R4 125 is not simply about increasing power; it’s about improving handling and enhancing the overall riding experience.
Specification
| Power (KW) | 11 |
|---|---|
| Power (HP) | 15 |
| Torque (Nm) | 11 |
| Power (PS) | 15 |
| ECU Brand | Magneti Marelli |
| ECU Version | IAW MIU M3G / 32M3G1 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate compatible |
| Connection | OBD available |
| Year | 2011 |
| Type | Bikes |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.