Lambda probe sensor bypass Honda CRF 125 FB 2025-2026

The RBW SKULL lambda probe override sensor is a device specifically developed for Honda CRF 125 FB motorcycles from 2025 to 2026 homologated 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 exclusively for use with competition and circuit-type exhausts.
• Installs in seconds and does not require any other intervention.
• Instant installation system with hardware and software strategies.
• Allows installation of all types of competition exhaust systems.
• Must be plugged in when the competition exhaust is mounted on the motorcycle.
• Does not reprogram ECM unit software or modify any safety features such as emissions parameters, RPM, or the motorcycle’s own speed limiter.
• The lambda-targeted unit will fully respect all types of competition exhaust systems without error code or torque limitation (recovery).
• The product has been entirely designed, tested, and manufactured in Italy. Production is handled by a world-class manufacturer accredited to IATF 16949 and ISO 9001 standards.