Arrow A.R.D. E5+ Lambda Sensor Error Eliminator

Arrow A.R.D.: Lambda Sensor Error Eliminator on Euro5+ Motorcycle Exhausts

The Arrow A.R.D. (Alert Remover Device) is an electronic device designed to eliminate errors generated by the post-catalyst lambda sensor, preventing the Check Engine Light (MIL) from coming on if the catalytic converter is removed or malfunctions.

Intelligent Operation

The device connects directly to the motorcycle's OBD diagnostic port and manages errors related to the efficiency of the catalytic converter or the downstream lambda sensor reading, without affecting other ECU parameters.

Easy and Quick Installation

Installation is plug & play: the A.R.D. connects to the OBD port without the need for modifications. A split cable is included to keep the port free for other diagnostic devices or accessories.

Continuous use without battery drain

Designed to remain connected at all times, the device does not draw power when the motorcycle is off. It deactivates automatically after the ignition is turned off and reactivates the next time the ignition is turned on.

Device status check

An integrated LED indicates the operating status, allowing for immediate monitoring of device activity.

Compatibility and use

In some models, the connection is made directly to the OBD port of the control unit, without the need for the included cable. Racing product, not approved for road use.

Why choose Arrow

Build quality and reliability developed by a leading Italian brand in the field of motorcycle exhausts and performance components.

Made in Italy, official 2-year warranty through official MotoShopItalia dealer.