Recall 25V376 affects 17,792 2024-2025 Kawasaki Ninja ZX-6R motorcycles for crankshaft bushing seizure. Do not drive. Free repair at a franchised Kawasaki dealer once available.
An engine stall increases the risk of a crash, and there is no warning sign before failure. Do not drive the motorcycle, even for short trips. If it must move, ask a Kawasaki dealer about towing so the crankshaft bushing inspection and repair happen before the motorcycle is ridden again. Repair will be free at any franchised Kawasaki dealer once available.
Kawasaki is recalling 17,792 2024-2025 Ninja ZX-6R motorcycles under recall 25V376 because a metal crankshaft bushing can seize and cause a loss of engine power during operation. Do not drive an affected motorcycle; an engine stall increases the risk of a crash, and the Kawasaki dealer repair will be free once available.
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What's wrong?
The crankcase on the 2024-2025 Kawasaki Ninja ZX-6R is the lower engine housing that holds the crankshaft and its bearings in place. The crankshaft turns engine force into rotation that drives the motorcycle, and the metal bushing gives part of that shaft a controlled surface to spin against. It depends on a thin, steady oil clearance to keep metal parts from grabbing each other.
On these motorcycles, bolts holding the crankshaft together inside the crankcase were tightened too much. That over-torque damages the #5 metal crankshaft bushing by leaving improper oil clearance between the crankshaft and the bushing. If the bushing seizes, the crankshaft no longer turns as designed and the motorcycle loses engine power during operation.
There is no warning sign before failure. A rider should not count on a noise, light, or change in feel before the engine loses power.
Who's affected?
Both model years point to the same crankcase set, part 14101-0021.
| 2025 Kawasaki Ninja ZX-6R | Hard parts internal/mechanical |
|---|---|
| 2024 Kawasaki Ninja ZX-6R | Hard parts internal/mechanical |
| Units affected | 17,792 |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific motorcycle is included.
What's the safety risk?
An engine stall increases the risk of a crash, and there is no warning sign before failure. Do not drive the motorcycle, even for short trips. If it must move, ask a Kawasaki dealer about towing so the crankshaft bushing inspection and repair happen before the motorcycle is ridden again. Repair will be free at any franchised Kawasaki dealer once available.
What should I do?
- Check your VIN to confirm your 2024-2025 Kawasaki Ninja ZX-6R is included in this recall.
- Do not drive the motorcycle until the engine inspection and crankshaft repair are complete.
- Arrange a tow if the motorcycle must be moved to the dealer; do not ride it there yourself.
- Contact a franchised Kawasaki dealer to ask whether the engine inspection and crankshaft-bushing repair are being handled under recall 25V376 or replacement recall 25V798.
- Bring the recall notice if Kawasaki has mailed one. If not, reference recall number 25V376 when you call.
- Call Kawasaki customer service at 1-866-802-9381 with questions about the repair schedule.
What happens at the repair
Do not ride the motorcycle until the repair is complete. The dealer repair will be free once available. At the dealer, a Kawasaki technician will inspect the #5 metal crankshaft bushing. If the bushing is undamaged, the technician will re-tighten the crankshaft bolts in the crank case to the proper torque. If the bushing is damaged, the technician will replace the needed parts and tighten the crankshaft properly, or repair or replace the engine. Kawasaki's general reimbursement plan covers documented eligible expenses for related repairs paid before the recall notice.
| Reimbursement | Reimbursement available |
|---|
Timeline
| June 27, 2025 | Owner notification mailed |
|---|---|
| July 7, 2025 | NHTSA published the recall |
Frequently asked questions
What is recall 25V376?
Recall 25V376 covers 17,792 2024-2025 Kawasaki Ninja ZX-6R motorcycles with a #5 metal crankshaft bushing issue that can cause engine power loss or an engine stall. An engine stall increases crash risk. Kawasaki later replaced this campaign with recall 25V798.
What should I do if my 2024-2025 Kawasaki Ninja ZX-6R is on this recall?
Check your VIN to confirm your specific motorcycle is included in recall 25V376. Do not drive or ride it until a franchised Kawasaki dealer completes the repair. Ask the dealer how to move the motorcycle safely and reference recall number 25V376 when you call.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to repair the defect at no cost. Kawasaki's remedy calls for dealer inspection of the #5 metal crankshaft bushing, proper crankshaft bolt torque, and part, engine, or related repairs when damage is found.
What does do not drive mean for this Kawasaki recall?
It means the motorcycle should stay parked until the repair is complete. Kawasaki advised owners not to ride affected Ninja ZX-6R motorcycles because engine power loss or a stall during operation increases crash risk. Ask the dealer about safe transport instead of riding it in.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/25V376000 |
|---|---|
| Kawasaki customer service | 1-866-802-9381 |
| NHTSA recall # | 25V376 |
| NHTSA recall # (full) | 25V376000 |
Source documents
-
Download Recall Report (PDF) - Download Quarterly Report (PDF)
- Download Recall Document (PDF) (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →