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Additional injection control unit with self-mapping function supplied with specific Plug & Play wiring.


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The new Rapid Bike EVO control unit is an injection control and management module with self-mapping functions equipped with specific "Plug & Play" wiring, ready for assembly on the original system.

The container is in die-cast aluminum alloy, sealed with epoxy resins to guarantee maximum protection from shocks, vibrations and thermal excursions (automotive standard).

The control unit is added to the normal engine management system, between the original control unit on the bike and the injectors.

The EVO unit reads and processes the input signals, and sends the corrected and modified signal to the injectors. Depending on the engine speed (rpm) and the degree of throttle opening (tps), the unit determines with the utmost precision the quantity of petrol to be introduced into the engine, as well as managing other very important functions.

Technical features:


The new Rapid Bike EVO control unit manages up to 8 injectors with the possibility of varying the amount of fuel injected (duty cycle) from -100% to + 150%, mapping customization with 320 intervention points, rpm values with 50 rpm steps and state-of-the-art advanced functions in map management. It also includes the mapping selection function while driving, using a special handlebar selector (optional).

LAMBDA PROBE modulation

The most important novelty of the new Rapid Bike EVO control unit is self-adaptation: the module controls and adjusts the carburetion automatically, through the automatic processing of a correction map that operates while the bike is being used, always obtaining a set-up. perfect, instant by instant.

The connection to the original Lambda probe has two purposes:

- the first is to read the probe signal, to check the air / fuel ratio in real time

- the second purpose is to intervene on the signal sent to the original control unit, "deceiving" the present unit to allow the correction of the injection, thus obtaining the best performance

Limiters management

Rapid Bike EVO also allows you to extend the engine rev limiter up to + 1,000 rpm, as well as eliminate the speed limiter by managing the gear change position signal, if the specific sensor is present (ATTENTION: The engine rev limiter management is not it can be used with all motorcycle models. If you want to be sure of being able to use these functions, you must communicate the model and year of production of your motorcycle for a check).

Electronic Shift Management

The cut-off times can be modified based on the number of revolutions and the gear position, if the specific sensor is present (consult the application list)
Possibility of interacting, via CAN line, with optional peripherals or for reading the motor operating parameters.

Description of functionality for managing limiters

Existing limiters on motorcycles limit the engine speed and, in some cases, the reachable speed. The new EVO control unit allows you to shift the intervention threshold of the rev limiter.

For the speed limiter, on motorcycles equipped with a gear change position sensor (highlighted on the application list), the EVO control unit modulates the signal so that it results in a gear in which the speed limitation is not operative (for example in fourth gear).

ATTENTION : The injection control units allow to obtain an increase in engine performance, therefore use on roads open to traffic is not permitted, but only in closed circuits.

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