Engine power
Power hp
+11 hp
Original 55 hp
Stage 1 66 hp
Gain +11 hp
Honda CB CB400SB 400 Super Bol d'Or
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 CB400B 400 Super Bol d'Or involves recalibrating the engine control unit (ECU), specifically the Keihin 38770-MFM-702, which is based on the M32R processor. For motorcycles like the Honda CB400B, where performance and responsiveness are key, we focus on optimizing engine operation while maintaining its longevity.
The process includes analyzing current engine parameters, identifying limitations, and adjusting the ECU software. This allows for a smoother and more predictable throttle response, improved acceleration, and a more enjoyable riding experience. ECU remapping is not simply about increasing power; it’s also about fine-tuning the fuel map and ignition timing.
We strive for an optimal balance between performance and reliability, taking into account the specific operating conditions of the motorcycle. Optimizing torque to 38 Nm provides increased confidence in various road situations. AutoChip.lv provides precise and safe remapping, tailored to the specific 41 kW engine.
We prioritize stable engine operation to eliminate any risks and extend its service life. Chip tuning for the Honda CB400B 400 Super Bol d'Or enhances driving pleasure without compromising reliability.
Specification
| Power (KW) | 41 |
|---|---|
| Power (HP) | 55 |
| Torque (Nm) | 38 |
| Power (PS) | 56 |
| ECU Brand | Keihin |
| ECU Version | 38770-MFM-702 |
| 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.