RAPID BIKE EVO APRILIA KRBEVO153

RAPID BIKE EVO APRILIA KRBEVO153

TOTAL INJECTION CONTROL

The additional Rapid Bike EVO control unit offers total control of the carburettor by managing all the original injectors (up to eight) and the air/fuel ratio, in order to modify the injection map throughout the entire engine operating curve without any noticeable anomalies.

Models More information CC Year

Aprilia RSV4 Factory Euro4 1100 1100 19/20

By managing the lambda probe signal, we ensure the correct operation of the exclusive auto-adaptation function: the carburettor is automatically adjusted while the vehicle is being driven. The injection map becomes a dynamic and flexible factor, adapting perfectly to atmospheric conditions and driving style. The most significant benefits are obtained at low and medium speeds, correcting the typical engine oscillations due to increasingly restrictive pollution restrictions.

TOTAL CARBURETION CONTROL to make the most of your bike's potential!

Rapid Bike EVO supports electronic shifting (optional), multiple map management, engine speed variation (up to + 1000 rpm) and the removal of the speed limiter.

In addition, on twin-cylinder engines equipped with two lambda probes, a map and a specific self-correction strategy can be programmed for each cylinder.

Installing the YouTune driver allows you to activate and manage additional functions:

REAL-TIME MANAGEMENT of functions such as changing the parameters for injection map self-correction, calibrating the engine brake intervention, adjusting the electronic gearbox cut-off times (optional) and displaying a series of engine operating parameters

ENGINE BRAKE controlled during deceleration, to eliminate rear axle jumping when braking and to improve vehicle stability in curves

SPEED LIMITER by controlling the RPM for gradual management of engine power delivery

Models More information CC Year

Aprilia RSV4 Factory Euro4 1100 1100 19/20