Air Fuel Ratio Oxygen Sensor for Yamaha 125, NMAX, NEO 125

This Air Fuel Ratio Oxygen Sensor is a perfect match for Yamaha 125 (17-19), NMAX (18-20), and NEO 125 (17-22). Designed to monitor the air–fuel mixture with precise lambda sensing, it helps your scooter’s ECU optimize combustion for smoother performance, improved fuel economy, and reduced emissions. This is a 100% brand new unit that is rigorously tested before shipment, ensuring stable installation and reliable operation.

Key features include a heating-type sensor with a piezoelectric sensor element, built to provide fast warm-up and stable readings. It carries multiple cross-reference numbers for easy compatibility checks: 2DP-H592A-10, 2BM-H592A-10, 2DP-H592A-00, OS028222030, and related part numbers (DPH592A10, 2BMH592A10, 2DPH592A00). Origin: Mainland China. Each item is prepared for safe delivery with careful packaging and quick dispatch.

Experience-focused support is available: we ship within 2 working days after payment is confirmed, and buyers are responsible for any import duties, taxes, or charges. If you’re unsure about fitment, please check the product picture and contact us before ordering; refunds may not be issued for incorrect orders. We offer assistance to resolve issues promptly, and items can be replaced if malfunctioning upon receipt.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Benefits & Tips

• Improve throttle response and smoother idle by ensuring the ECU receives accurate air–fuel data.
• Enhance fuel efficiency and lower emissions when replacing a worn or faulty sensor on Yamaha 125, NMAX, or NEO 125.
• Install with standard tools; verify fitment against the listed models and part numbers for a stable, reliable connection.

Product specifications

• Brand Name: IWOKPHD
• Choice: yes
• Electronic: No
• Hysteresis: 2017 2018 2019 2020 2021 2022
• Linear: For Yamaha 125 17-19/NMAX18-20/NEO 125 17-22
• Measuring Range: Air Fuel Ratio Lambda O2 Oxygen Sensor
• OEM NO.: 2DP-H592A-10, 2BM-H592A-10, 2DP-H592A-00, OS028222030
• Origin: Mainland China
• Repeatability: Car accessories auto parts
• Sensitivity: 2DP-H592A-10, 2BM-H592A-10, 2DP-H592A-00
• Sensor Type: Piezoelectric
• Type: Heating
• Part Numbers: 2DP-H592A-10, 2BM-H592A-10, 2DP-H592A-00, OS028222030, DPH592A10, 2BMH592A10, 2DPH592A00

Package includes:

• 1 x Oxygen Sensor

Warnings/Reminders

• Please check the product picture for fitment before ordering. If you are unsure, contact us before you order.
• We will not refund for incorrect orders; ensure your shipping address is correct.
• Import duties, taxes, and charges are not included in the item price or shipping charges.
• All items are sent out within 2 working days after payment is confirmed.
• We will replace items which are malfunctioning when you receive them.

Language support: not specified in the available details.

Trust you’ll be satisfied with this purchase: At intercyprus.com since 2002 — trusted for quality and reliability.