Engine power
Power hp
+11 hp
Original 55 hp
Stage 1 66 hp
Gain +11 hp
Honda CB CB400SD 400 Super Bol d'Or VTEC Revo
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 CB400D involves precise adjustment of the Keihin 38770-MFM-702 electronic control unit (ECU), which utilizes an M32R processor, for the 2013 Honda CB400D 400 Super Bol d'Or VTEC model. Unlike mechanical modifications, ECU remapping enables optimal engine performance from the 41-kilowatt engine, improving its dynamics and responsiveness. We analyze current engine operating parameters, adapting the control program to individual driving style and operating conditions.
The process includes adjusting fuel maps, ignition timing angles, and other critical parameters, allowing for maximum engine potential to be realized without compromising its lifespan. Optimization of the Honda CB400D engine is aimed at increasing torque to 38 Nm, making the motorcycle more confident during acceleration and overtaking. Improved engine response provides smoother and more predictable control.
To achieve these goals, AutoChip.lv specialists utilize modern equipment and proven methodologies, guaranteeing stable and reliable motorcycle operation after ECU remapping. We strive to ensure that each motorcycle operates as efficiently as possible, maintaining factory standards for reliability and durability. Chip tuning for the Honda CB400D is an investment in improved performance and driving enjoyment.
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 | 2013 |
| Type | Bikes |
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