Honda CBR CBR1000RR4_A 1000RR

ECU Chiptuning Performance Results

Estimated power and torque gains after Stage 1 ECU remapping

Engine power

Power hp

+34 hp
Original 172 hp
Stage 1 206 hp
Gain +34 hp
Engine torque

Torque Nm

+21 Nm
Original 104 Nm
Stage 1 125 Nm
Gain +21 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.

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Chip tuning for the Honda CBR1000RR4_A involves recalibrating the Keihin 38770-MEL-772 electronic control unit (ECU), which utilizes an M32R processor, to unlock the full potential of the 1000RR engine. Motorcycles equipped with this engine require precise tuning to achieve optimal performance and responsiveness. Reprogramming the ECU allows for the adjustment of fuel injection parameters, ignition timing, and other critical functions that affect performance.

The process includes analyzing existing settings, identifying limitations, and creating a custom program that considers the specific operating conditions of the motorcycle. We analyze data from the ECU and adapt it to increase power and torque, resulting in more predictable and enjoyable handling. Chip tuning for the Honda CBR1000RR4_A focuses on improving engine response, which is particularly important during aggressive riding.

Recalibration enables smoother operation across all engine speeds and eliminates errors and restrictions imposed by the manufacturer. Improved engine optimization contributes to increased durability by reducing stress on individual components. AutoChip.lv provides reliable and safe reprogramming, guaranteeing stable motorcycle operation and preserving factory warranty conditions where applicable. Chip tuning for the Honda CBR1000RR4_A.

Specification

Power (KW) 128
Power (HP) 172
Torque (Nm) 104
Power (PS) 174
ECU Brand Keihin
ECU Version 38770-MEL-772
ECU Micro M32R
Tools KESS3 compatible Powergate not 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.