Open official notice

Motorcycles (Honda CB250R, CB125R) - Repair

Official notice

3 Apr 2025

Last checked

27 Oct 2026

RecallScope risk estimate:HighCAA Japan

An official CAA Japan notice concerns Motorcycles (Honda CB250R, CB125R) - Repair. Defect in lighting equipment (headlight). ■ Defective component: Lighting equipment (headlight). ■ Condition and cause of the structure, equipment or performance considered noncompliant with standards: Due to inappropriate routing of the wires connecting the circuit boards in the headlight, some wires interfere with surrounding components. Consequently, vibration while riding may break the wire cores connected to the circuit board, causing the headlight to flicker. In the worst case, the headlight may fail to illuminate. Published 2025-04-03.

What to do now

(Recall notification number) 外-3973. ■ Corrective action: Replace the headlight with a modified part on all vehicles. As preparing the parts will take time, information about the defect will be provided, and owners will be contacted again once the parts are ready.

Units affected

20,404

Recall number

外-3979

Official notice

2025-04-03

The hazard

Defect in lighting equipment (headlight). ■ Defective component: Lighting equipment (headlight). ■ Condition and cause of the structure, equipment or performance considered noncompliant with standards: Due to inappropriate routing of the wires connecting the circuit boards in the headlight, some wires interfere with surrounding components. Consequently, vibration while riding may break the wire cores connected to the circuit board, causing the headlight to flicker. In the worst case, the headlight may fail to illuminate.

How to check if you're affected

Compare the product name and identifiers below with the item you own. Check the official notice for the affected products and next steps.

Models

33100-K94-T02, 2BK-MC52, 8BK-MC52, 2BJ-JC79, 8BJ-JC91

Recall Numbers

外-3979

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Affected products

Product 1

ホンダ「CB250R」「CB125R」

Units affected

20,404

Hazard

Defect in lighting equipment (headlight). ■ Defective component: Lighting equipment (headlight). ■ Condition and cause of the structure, equipment or performance considered noncompliant with standards: Due to inappropriate routing of the wires connecting the circuit boards in the headlight, some wires interfere with surrounding components. Consequently, vibration while riding may break the wire cores connected to the circuit board, causing the headlight to flicker. In the worst case, the headlight may fail to illuminate.

Where it was sold

Retailer information is not currently available in RecallScope. Check the official notice for distribution details.

Location 1

JP · Japan

Affected area 1

JP · Japan

Company & contacts

Brand

Manufacturer

本田技研工業株式会社

Phone

0120-086819

Brand: Honda. Contact: 本田技研工業株式会社. Phone 0120-086819.

Source & status

Source

Tier

official

Category

VEHICLES

Official classification

消費者庁 — 修理

Recall details

Recall number

外-3979

Event id

CAA-00000033647

Units affected

20,404

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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