RECALLS — KAWASAKI NINJA ZX-4
Kawasaki Ninja ZX-4 recalls
Kawasaki Ninja ZX-4 model years 2023–2024 covered by at least one recall campaign. Pick a year to see the Canadian and U.S. campaigns side by side.
Choose a model year
U.S. NHTSA campaigns are listed on each year page, where they are queried live by model year. The Canadian list below covers every year together.
Transport Canada recalls
02- Engine#2024203
261 units affected
Issue: On certain motorcycles, the spark plugs may have been damaged during production. This could lead to an unstable idle, engine hesitation or the engine could stall. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Corrective Actions: Kawasaki will notify owners by mail and advise you to take your motorcycle to a dealership to replace the spark plugs.
- Engine#2023426
195 units affected
Issue: On certain motorcycles, the bolt for the alternator rotor may not have been tightened properly. As a result, the alternator rotor could loosen and cause the engine to stall while riding. Safety Risk: A sudden loss of engine power can create the risk of a crash. Corrective Actions: Kawasaki will notify owners by mail and advise you to take your motorcycle to a dealership to inspect and re-tighten the alternator rotor bolt.
Canadian data updated August 24, 2026
Does this recall apply to my vehicle?
Matched by make, model, and model year. Many recalls affect only specific VIN ranges — confirm with your dealer using your full VIN.
What to do
Recall repairs are free at a franchised dealer in both countries. To confirm a recall applies to your specific vehicle, contact your manufacturer or dealer with your full VIN, or use the official channel:
- NHTSA recall lookup (search by VIN) — U.S. National Highway Traffic Safety Administration
- Defects and recalls database — Transport Canada