Search by Motorcycle

RapidBike Evo


Product by: RabidBike

Evolution of the technology and experience gained through RapidBike1, 2 and 3 is an add-on module that interposes between the original ECU and the injectors.


Rapid Bike EVO add-on module puts in your hands total control of fueling operations as it is directly connected to all stock injectors (up to eight) while managing at the same time the corresponding air/fuel ratio. In this way the carburetion values can be modified throughout the entire engine power delivery curve.

The ability to manage stock lambda sensor signal allows performing the exclusive auto-adaptive feature to secure that fueling is constantly adjusted while riding the vehicle. The injection map becomes a dynamic value in order to match the changing weather conditions and driving style. This function is highly beneficial at low and medium rpm where the engine performance is poorly limited due to more and more restrictive anti-polluting regulations.


Rapid Bike EVO supports quick shifter sensor (optional), multiple maps management, raising RPM limiter (up to 1000 rpm) and the elimination of speed limiter.
For twin cylinders engine equipped with double lambda sensors, it is possible to develop a specific injection map as well as an auto-injection remapping set specific for each cylinder.

Installing YouTune controller allows to enable and manage additional features:

REAL TIME MANAGEMENT of additional functions such as modulation of auto-adaptive target for air/fuel ratio calibration, fine tuning of engine braking effects, full customization of quick-shifting, while also displaying a number of engine operating parameters

ENGINE BRAKE managed while decelerating to prevent rear wheel jumping and improve the bike’s stability while bending

RPM CONTROL ACTIVATION to maintain constant engine power delivery and cruise at smooth and comfortable pace



RapidBike EVO 

Evolution of the technology and experience gained through RapidBike Evo 1, 2 and 3 is an add-on module that interposes between the original ECU and the injectors.

It combines extraordinary high performance with user-friendliness thanks to the self-adaptive feature. RapidBike EVO does not require additional modules to reach this performance, as it includes all the required features in its own working.

Objective of this application is total injection control

This means the total control of the air/fuel ratio through the management of all the injectors (up to eight) and of the oxygen sensors. RapidBike EVO allows to work on injection timing (range from -100% to +150% compared to the original parameters) and on air/fuel ratio related to carburetion.

When driving the motorbike, the self-adaptive feature determines the automatic self-correction of the air/fuel ratio maps. This active management is added up to the pre-set parameters. The adjustments set by RapidBike EVO improve the engine efficiency in order to reach the best performance.

The self-correction process is set in multipoint technology according to RPM and TPS, for the whole range of the engine working, even when the original RPM limiter is raised (when available).

The chart (click to enlarge) displays the definite progressive improvement of the map from 0 (red trace) after 50 km (green trace) and after 200 km (brown trace). Other remarkable features are the possibility to raise the RPM limiter (up to + 1.000 RPM) and the cut of the speed limiter.

RapidBike EVO also supports the management of multiple maps, which means the possibility to calibrate and activate two sets of injection maps with different self-adaptive settings in order to,change air/fuel ratio with a simple switch.

For two-cylinder engine motorbikes, RapidBike EVO allows to set a map with specific self-adaptive corrections for each cylinder to optimize the engine efficiency.

By using the software downloaded from the website, through the USB device provided or purchased for the RB Evo kits before 12/02/2011, the rider can tune his own map and set new self-adaptive parameters anytime, so to get the performance desired.

Technical features common to Rapid Bike EVO and RACING

  • Plug & Play applications through the supplied original connectors;
  • Wiring and modules totally impermeable;
  • All the wiring are created to support both RapidBike EVO and RACING;
  • External frame of the module realised in aluminium alloy, internal insulation with epoxy resins;
  • Standard specific manufacturing for the Automotive sector (electromagnetic compatibility, resistance to shock/vibration, temperature excursion and weathering agents);
  • Self-adaptiveness of injection, RPM, speed limiters and multi-map management;

Modules are firmware upgradable, which means if you change bikes all you have to do is buy a new harness and we will update the firmware for the new bike, NEW MODULE NOT REQUIRED.


There are no reviews yet.

Be the first to review “RapidBike Evo”

Your email address will not be published. Required fields are marked *

Make Model Year
Aprilia 0
Ducati 0
Honda 0
Kawasaki 0
Mv Agusta 0
Suzuki 0
Triumph 0
Yamaha 0