SYS ONLINE INGEST 6 hours ago SOURCE NHTSA · TC BUILD v0.0.29
Vehicle scope Default: all classes — narrow to retail passenger anytime
Network/ Canada/ Buell/ 1999188

Buell · Canada · Crit

Buell S2 Thunderbolt, S2T Thunderbolt +6 more: Fuel System

Affects Buell S2 Thunderbolt, S2T Thunderbolt, S1 Lightning, S3T Thunderbolt, S3 Thunderbolt, M2 Cyclone, S1W White Lightning, X1 Lightning · 1995–1999 — about 412 vehicles.

The hazard

On certain motorcycles, the fuel tank valve assembly could become plugged. Under certain conditions this could cause the carburetor to overflow fuel which could result in a fire. This condition could also prevent sufficient fuel flow, which may cause the engine to misfire or stall. Either of these conditions could result in personal injury. In addition, certain M2 Cyclone models may have a component that could restrict airflow into the float bowl of the carburetor. This could cause the carburetor to overflow fuel which could result in a fire. This could also prevent sufficient fuel flow which may cause engine misfire or stalling. Correction: Fuel tank vent valve assembly will be replaced. M2 Cyclone models will have the float bowl assembly inspected for proper venting and have the condition corrected if necessary.

What to do

Contact your dealer; the remedy details were not included in the filing.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational