Image available on the official notice.
Motorcycles (Triumph Street Twin and other model) - Repair
Official notice
20 Oct 2020
Last checked
27 Oct 2026
An official CAA Japan notice concerns Motorcycles (Triumph Street Twin and other model) - Repair. Electrical system (main wiring harness) defect. ■ Defective component: Electrical system (main wiring harness). ■ Condition of the structure, equipment or performance considered noncompliant with standards and its cause: Due to improper routing of the main wiring harness, it may contact a protrusion on the frame when the handlebars are turned left or right. This may tear the harness insulation and cause a short circuit in the wiring inside the harness. In the worst case, the engine may stop while riding and become impossible to restart. Published 2020-10-20.
What to do now
(Recall) 外-3112 ■ Corrective measures: On all vehicles, replace the harness protector with an improved part, inspect the condition of the main wiring harness, and correct it as necessary.
Recall number
外-3112
Official notice
2020-10-20
The hazard
The hazard
Electrical system (main wiring harness) defect. ■ Defective component: Electrical system (main wiring harness). ■ Condition of the structure, equipment or performance considered noncompliant with standards and its cause: Due to improper routing of the main wiring harness, it may contact a protrusion on the frame when the handlebars are turned left or right. This may tear the harness insulation and cause a short circuit in the wiring inside the harness. In the worst case, the engine may stop while riding and become impossible to restart.
How to check if you're affected
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.
Recall Numbers
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Affected products
Product 1
Hazard
Where it was sold
Where it was sold
Retailer information is not currently available in RecallScope. Check the official notice for distribution details.
Location 1
Affected area 1
Company & contacts
Company & contacts
Brand: Triumph. Contact: トライアンフモーターサイクルズジャパン株式会社. Phone 03-6453-9810.
Source & status
Source & status
Recall details
Recall details
Recall number
Event id
Source tier
Documents, notices & source
See the official notice and source documents for full details.
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