Honda CB CB4008 400 Super Four VTEC Revo

ECU Chiptuning Performance Results

Estimated power and torque gains after Stage 1 ECU remapping

Engine power

Power hp

+11 hp
Original 55 hp
Stage 1 66 hp
Gain +11 hp
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.

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Price: €0.00
Tax included

Chip tuning for the Honda CB4008 Super Four VTEC Revo is a precise adjustment of the engine’s operation to achieve optimal performance and responsiveness. The Keihin engine control unit (ECU) with an M32R processor, installed on the 2008 model, manages all operating parameters of the 400cc VTEC Revo. Reprogramming the ECU allows these parameters to be adapted to your riding style and operating conditions. At AutoChip.lv, we analyze data from engine sensors, adjusting fuel maps, ignition timing, and other parameters. The goal is to achieve a smoother and more predictable engine response to the throttle, and to increase torque at low and medium speeds, which is particularly noticeable during acceleration and overtaking.

The chip tuning process involves replacing the factory ECU firmware with a modified version, developed taking into account the specific characteristics of the Honda CB4008 engine and your requirements. Importantly, we aim to increase engine life by avoiding extreme settings that could negatively affect its durability. Optimizing engine operation allows for the full realization of the 41 kW power and 38 Nm torque potential, making motorcycle control more enjoyable and confident.

Chip tuning for the Honda CB4008 Super Four VTEC Revo improves the characteristics of your motorcycle 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 2008
Type Bikes

Choose your vehicle

To view the chip tuning options available for your vehicle, select the make, model, year and engine.