



CDI Unit 101 OCTANE (manufacturer's ref: 28022) — model-specific ignition module, black finish. This CDI unit replaces the faulty original unit to restore spark management and ignition timing. Designed to integrate with the ignition circuits of the mentioned 50 cm3 models, it works in conjunction with the ignition coil to ensure switching and sending impulses to the engine.
Suitable for Vintage/Classic, Trail/Adventure, Enduro, Urban, Roadster, Sport/Racing, and Supermoto universes, this unit is aimed at riders looking for a reliable replacement component for their 50 cm3. Possible fitment examples include: GILERA SMT 50 (2020), DERBI SENDA 50 SM X-Treme (2020), and APRILIA SX 50 Factory (2020). Before installation, check the reference and electrical layout to ensure compatibility with your wiring harness and coil.
Replacing a CDI unit should be done carefully: disconnect the battery, check connections and fixings, then proceed with an engine test. If in doubt, have the installation done by a professional for safe and compliant adjustment.