MONKEY Z125 JB05 (EURO-5+ | 4-WIRE O2 SENSOR '25-)

GENUINE HONDA & YUMINASHI SPECIAL PARTS FOR HONDA MONKEY Z125 JB05 (EURO-5+ | 4-WIRES O2 SENSOR 2025- )
• Euro 5+ OBD2-2 updates: New catalysts | leaner ECU mapping | 4-wire wideband O2 sensor.

EURO-5+ SPECIFICATION:

• Naming Convention: 2025+ (Euro 5+ / 4-Wire O2 Sensor / OBD2-2)
• Application: European 2025+ models, and future global models as regulations shift.
• Tuning Strategy: Requires a 4-Wire O2 Eliminator Module to safely bypass the strict fuel trims when upgrading to larger injectors.