Lambda sensor bypass Honda ST 125 Dax 2025

The RBW SKULL lambda probe bypass sensor is a device developed specifically for 2025 Honda ST 125 Dax motorcycles approved under EURO5 and EURO5+ regulations.

Specifications:

• Plug-n-ride design.
• With OEM-type connector for connection.
• No engine error light.
• No torque limitation.
• No need for adjustments.
• Designed for exclusive use with competition and circuit type exhausts.
• Installs in seconds and requires no further intervention.
• Instant installation system with hardware and software strategies.
• Allows the installation of all types of competition exhaust systems.
• Must be plugged in when the competition exhaust is mounted on the bike.
• Does not reprogram the ECM unit's software or modify any safety feature such as emissions parameters, RPM, or the bike's own speed limiter.
• The unit with lambda target will respect 100% all types of competition exhaust systems without error codes or torque limitation (recovery).
• The product has been entirely designed, tested, and manufactured in Italy. Production is handled by a world-class manufacturer accredited by IATF 16949 and ISO 9001 standards.