Engine power
Power hp
+11 hp
Original 55 hp
Stage 1 66 hp
Gain +11 hp
Honda CB CB400AB 400 Super Four ABS
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+8 Nm
Original 38 Nm
Stage 1 46 Nm
Gain +8 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 Honda CB400AB 400 Super Four AB involves precise adjustment of the engine’s electronic control unit (ECU), Keihin 38770-MFM-651, which is based on an M32R processor. This motorcycle, released in 2011, produces 41 kW of power and 38 Nm of torque, and its engine requires a careful approach to optimization. The ECU remapping process enables a more responsive throttle, improved dynamics, and more predictable motorcycle handling.
We analyze engine performance in various operating modes to adapt the control algorithms to your preferences and riding style. It is important to note that this process maintains engine reliability and lifespan, while also considering the specific features of its construction. Optimizing the engine on the Honda CB400AB focuses on improving fuel combustion efficiency and more precise injection control.
This results in improved acceleration and responsiveness, which is particularly important for a motorcycle used in both urban environments and on the highway. AutoChip.lv performs ECU remapping using modern equipment and proven methods, guaranteeing stable engine operation after tuning. Chip tuning for the Honda CB400AB 400 Super Four AB allows you to unlock the engine’s potential without resorting to expensive modifications.
Specification
| Power (KW) | 41 |
|---|---|
| Power (HP) | 55 |
| Torque (Nm) | 38 |
| Power (PS) | 56 |
| ECU Brand | Keihin |
| ECU Version | 38770-MFM-651 |
| ECU Micro | M32R |
| Tools | KESS3 compatible Powergate not 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.