This wiring adapter enables plug-&-play connection between our standard DialDim Lighting Controller and the KTM 1290 from 2021 - Current. To install, simply connect the white connector to our DialDim Controller and the remaining connectors in line at the 1290 headlight, horn, and turn signal connectors. Click HERE to learn about all of the innovative features and settings in our DialDim Lighting Controller. Instruction Manual Download KTM 1290 DialDim Wiring Adapter Instruction Manual (English)