IRC up & down ShifterAPRILIA 900 DORSODURO 900 - 2017 - 2021Ref : IRC0121 / BLIPPER_DD

Shifter up & down by IRC

IRC's "Up & Down" quickshifter is equipped with a load cell sensor, designed to facilitate gear changes during sporty riding. Plug & Play installation without modifications to the wiring harness and customizable settings to adjust sensitivity and downshift times. Intended for Racing/Track use on Supermoto and Roadster bikes.

Design and materials

• Universal load cell sensor compatible with traditional or reverse gearbox for precise detection of selection effort
• Push or pull kit included to adapt to the selector's actuation direction

Practicality and features

• Plug & Play installation without cutting or adding wires, for easy mounting on the original harness
• Adjustment of preload and minimum intervention speed to tailor sensitivity to riding style
• Adjustment of downshift times and automatic shifting based on engine RPM and gears to optimise riding behaviour
• Note: UPKIT_APR may be required if the motorcycle is not equipped with a standard quickshifter or another module

Usage and performance

• Designed for Racing/Track, it accelerates gear change operations for smoother riding on the track
• Blipper installation is provided by the manufacturer to limit clutch use at startup

Examples of compatible motorcycles

• APRILIA DORSODURO 900

Complete list of compatible motorcycles available in the dedicated section below