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NHTSA Recall 23V515000: Alternator/generator/regulator (electrical system)

Kawasaki Motors Corp., U.S.A. reported this safety recall to NHTSA on , covering an estimated 991 vehicles. It affects 2023 Kawasaki ZX400.

991
vehicles potentially affected
1
model affected
2023
owners notified (August 14)
NHTSA campaign23V515000
ComponentELECTRICAL SYSTEM › ALTERNATOR/GENERATOR/REGULATOR
Report receivedJuly 26, 2023
Owner notificationAugust 14, 2023
Initiated byManufacturer

Defect

Kawasaki Motors Corp., U.S.A. (KMC) is recalling certain 2023 ZX400SPFNL motorcycles. The alternator may fail due to a loose connection between the rotor and crank shaft, causing an engine stall.

Safety risk

An engine stall can increase the risk of a crash.

Remedy

Dealers will inspect and tighten the rotor bolt, as necessary, free of charge. Owner notification letters were mailed August 14, 2023. Owners may contact KMC customer service at 1-866-802-9381.

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.nhtsa.gov. Please be reminded of the following requirements:You are required to submit a draft owner notification letter to this office no less than five days prior to mailing it to the customers.Also, copies of all notices, bulletins, dealer notifications, and other communications that relate to this recall, including a copy of the final owner notification letter and any subsequent owner follow-up notification letter(s), are required to be submitted to this office no later than 5 days after they are originally sent (if they are sent to more than one manufacturer, distributor, dealer, or purchaser/owner).Please be reminded that under 49 U.S.C. § 30112(a)(3), it is illegal for a manufacturer, to sell, offer for sale, import, or introduce or deliver into interstate commerce, a motor vehicle or item of motor vehicle equipment that contains a safety defect once the manufacturer has notified NHTSA about that safety defect.This prohibition does not apply once the motor vehicle or motor vehicle equipment has been remedied according to the manufacturer's instructions.As stated in 49 U.S.C. § 30118(f), submission of eight consecutive quarterly reports followed by three annual reports is required. As described in 573.7, submission of the first of eight consecutive quarterly status reports is required within one month after the close of the calendar quarter in which notification to purchasers occurs. Therefore, the first quarterly report will be due on, or before, 30 days after the close of the calendar quarter. The first of three consecutive annual status reports will be due on, or before, 1 year after the eighth quarterly report was submitted.

Vehicles covered by recall 23V515000

Make and modelModel years
Kawasaki ZX4002023

Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.