IRC up & down ShifterHUSQVARNA 401 VITPILEN 401 - 2018 - 2020Ref : IRC0099 / BLIPPER_HUSKY_401

Shifter up & down by IRC

Electronic quickshifter designed to enable upshifts and downshifts without the need for clutch use, primarily intended for track riding. Plug & play installation without modifications to the wiring harness, featuring sensitivity and intervention time adjustments to optimise shifts based on engine speed and gears.

Practicality and Features

• Fully Plug & Play, installs without cutting or adding wires to the original electrical system for quick fitting.
• Universal load cell sensor compatible with both traditional and reverse gearboxes to adapt to the selector's direction.
• Adjustment of preload and minimum intervention speed to tailor sensitivity according to riding style.
• Adjustment of downshift times and automatic shifting based on engine speed and gears for smoother transitions.

Usage and Performance

• Upshifts and downshifts without systematic clutch use, reducing fatigue during long track sessions.
• Much faster downshifts, saving several tenths of a second per lap on the track.

Advantages

• Targeted Racing/Track use, suited for rapid sequences and performance demands on the circuit.
• May require the UPKIT_APR if the motorcycle is not equipped with a standard quickshifter or another module.
• The shift rod may be required for installation on certain models.