Vehicle recall 17V426000 · July 3, 2017
2017-2018 Triumph Street Cup
The wiring harness for the hazard warning lights may be pulled and strained during normal steering action.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Triumph Motorcycles America, LTD (Triumph) is recalling certain 2017-2018 Triumph Street Cup motorcycles. The wiring harness for the hazard warning lights may be pulled and strained during normal steering action.
- Consequence
- The pulled wires may cause the wires to pull loose from the connector resulting in a loss of the hazard warning lights, reducing the motorcycles visibility when hazard warning lights are wanted, increasing the risk of a crash.
- Remedy
- Triumph will notify owners, and dealers will extend the wiring length by installing a supplemental harness, free of charge. The recall began July 18, 2017. Owners may contact Triumph customer service at 1-678-854-2010. Triumph's number for this recall is Safety Recall 549.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall details
- NHTSA campaign
- 17V426000
- Reported to NHTSA
- July 3, 2017
- Filed by
- Triumph Motorcycles America, LTD
- Manufacturer campaign
- Safety Recall 549
- Owner notification
- August 18, 2017
- Vehicles potentially affected
- 636
- Initiated by
- the manufacturer
- Components
- Exterior lighting › Hazard flashing warning lights; Electrical system › Wiring
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Triumph Street Cup (2017-2018): 2018, 2017
Has your Triumph been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Triumph dealer can also check your VIN. Recall repairs are free.