NHTSA (USA)High Risk
2019 HONDA CRF450LNHTSA Campaign #19V703000
The official notice
Defect
Honda (American Honda Motor Co.) is recalling certain 2019 CRF450L motorcycles. The horn mount may break, allowing the horn to detach from the motorcycle.
Safety Risk
An unsecured horn may interfere with the motorcycle while driving, affecting handling and control, or it may fall off and become a road hazard. Either of these scenarios can increase the risk of a crash.
Remedy
Honda will notify owners, and dealers will replace the horn and horn mount, free of charge. The recall began November 2019. Owners may contact Honda customer service at 1-866-784-1870. Honda's number for this recall is KK4.
4,348 vehicles affectedMfr ref: KK4Updated June 10, 2026