Kawasaki Ninja ZX-6R maintenance schedule & recalls

2000–2026

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Maintenance schedule

General guidance — based on common manufacturer intervals
Service Interval
Oil & filter every 4,000 mi or 6 months
Chain & sprockets every 600 mi or 3 months
Brakes every 12 months
Valve adjustment every 16,000 mi or 24 months
Battery every 12 months
Spark plugs every 8,000 mi or 24 months
Fluids/coolant every 24 months

Recalls

25V376000 · Engine And Engine Cooling:Engine:Hard Parts Internal/Mechanical affects 2024, 2025

Kawasaki Motors Corp., U.S.A. (Kawasaki) is recalling certain 2024-2025 Ninja ZX-6R motorcycles. The motorcycles may lose engine power during operation due to seizure of a metal crankshaft bushing.

Remedy: Owners are advised not to ride their motorcycles until the repair has been completed. The #5 metal crankshaft bushing must be inspected on all eligible units already in operation. If there is no abnormality with or damage to the bushing, the bolts holding the crankshaft together in the crank case must be re-tightened with proper torque. If there is any abnormality with or damage to the bushing, the parts must be replaced and the crankshaft properly tightened, or the engine must be otherwise repaired or replaced. The manufacturer has not yet provided a schedule for recall notification. Owners may contact KMC customer service at 1-866-802-9381. This recall was replaced by 25V798.

20V676000 · Power Train:Manual Transmission affects 2018, 2019

Kawasaki Motors Corp., U.S.A. (KMC) is recalling certain 2018-2020 Ninja H2 SX, Ninja H2 SXSE, and 2019-2020 Ninja H2 SXSE+ motorcycles. In the event of a gear misengagement the engine electronic control unit (ECU) programming doesn't have the capability to suppress high RPM during transmission. If the transmission gears are not properly engaged while shifting into 4th or 5th gear, high engine RPM can cause the output gears of 4th or 5th to fracture when the gears re-engage.

Remedy: KMC will notify owners, and dealers will reprogram the FI-ECU software, free of charge. Owners are advised to not ride their motorcycle until the repair has been completed. The recall began November 16, 2020. Owners may contact KMC customer service at 1-866-802-9381. KMC's number for this recall is MC20-10.

02V324000 · Electrical System:Alternator/Generator/Regulator affects 2001, 2002, 2003

ON CERTAIN 2000 ZX1200-A1/A1-L, 2001 ZX1200-A2/A2-L, AND 2002-2003 ZX1200-B1/B1-L MOTORCYCLES, OIL LEAKING FROM THE ALTERNATOR LEAD ELECTRICAL CONNECTOR CAN BE DEPOSITED ONTO THE REAR TIRE.

Remedy: DEALERS WILL SEAL THE ALTERNATOR LEAD WIRES. OWNER NOTIFICATION BEGAN BEGIN DECEMBER 16, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT KAWASAKI AT 1-949-770-0400.

99V337000 · Power Train:Clutch Assembly affects 2000

VEHICLE DESCRIPTION: MOTORCYCLES. THE BACK TORQUE LIMITER IN THE CLUTCH COULD MALFUNCTION AND ALLOW THE CLUTCH TO SLIP EXCESSIVELY, OR NOT RE-ENGAGE AFTER A SHIFT.

Remedy: DEALERS WILL REPLACE CERTAIN PARTS OF THE CLUTCH.

25V798000 · Engine And Engine Cooling:Engine:Hard Parts Internal/Mechanical affects 2024, 2025, 2026

Kawasaki Motors Corp., U.S.A. (Kawasaki) is recalling certain 2024-2026 Ninja ZX-6R, ZX-6R KRT Edition, ZX-6R KRT 40th Anniversary Edition ABS, ZX-6R ABS, and ZX-6R KRT Edition ABS motorcycles. The motorcycles may lose engine power during operation due to seizure of a metal crankshaft bushing.

Remedy: Owners are advised not to ride their motorcycles until the repair has been completed. Dealers will re-tighten the metal crankshaft bushing, free of charge. Owner notification letters were mailed December 15, 2025. Motorcycles in this recall that were previously repaired under recall 25V376 will need to have the new remedy performed, once available. Owners may contact Kawasaki customer service at (855) 878-4217.

18V580000 · Structure:Motorcycle:Kickstand/Center Stand affects 2018

Kawasaki Motors Corp., U.S.A. (Kawasaki) is recalling certain 2018 Kawasaki Ninja H2 SX SE (ZXT02BJ) motorcycles. The pin for the center stand spring may have been improperly welded, and, as a result, the pin may shift or fall off resulting in the spring detaching and the center stand dropping to the ground unexpectedly and dragging while riding.

Remedy: Kawasaki will notify owners, and dealers will replace the left center stand bracket, free of charge. Owners may contact Kawasaki customer service at 1-866-802-9381. Kawasaki's number for this recall is MC18-05.

12V064000 · Electrical System:12 V/24 V/48 V Battery affects 2009, 2011, 2012

KAWASAKI IS RECALLING CERTAIN MODEL YEAR 2008-2011 NINJA ZX-10R, AND 2009-2012 NINJA ZX-6R MOTORCYCLES MANUFACTURED FROM DECEMBER 14, 2007 THROUGH JULY 26, 2011. DUE TO A MANUFACTURING ERROR, THE REGULATOR/RECTIFIER MAY INSUFFICIENTLY CHARGE THE BATTERY.

Remedy: KAWASAKI WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE VOLTAGE REGULATOR, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON FEBRUARY 24, 2012. OWNERS MAY CONTACT KAWASAKI AT 949-770-0400.

00V365000 · Fuel System, Gasoline:Storage:Tank Assembly affects 2000

VEHICLE DESCRIPTION: MOTORCYCLES. A LEAKING VENT PIPE IN THE FUEL TANK CAN ALLOW FUEL TO DRAIN ONTO THE GROUND.

Remedy: DEALERS WILL INSERT A SUPPORTING BRACE INTO THE TANK TO DAMPEN ANY EFFECTS OF VIBRATION ON THE VENT PIPE.

00V384000 · Fuel System, Gasoline:Storage:Tank Assembly affects 2000

VEHICLE DESCRIPTION: MOTORCYCLES. THE FUEL GAUGE AND LOW FUEL WARNING SYSTEM MAY NOT PROVIDE ACCURATE INDICATION OF LOW FUEL LEVELS.

Remedy: DEALERS WILL REPLACE THE FUEL GAUGE SENDING COMPONENTS.

Common questions

How often should the oil & filter be serviced on a Kawasaki Ninja ZX-6R?

Service every 4,000 mi or 6 months for the Kawasaki Ninja ZX-6R (2000–2026).

How often should the chain & sprockets be serviced on a Kawasaki Ninja ZX-6R?

Service every 600 mi or 3 months for the Kawasaki Ninja ZX-6R (2000–2026).

How often should the brakes be serviced on a Kawasaki Ninja ZX-6R?

Service every 12 months for the Kawasaki Ninja ZX-6R (2000–2026).

How often should the valve adjustment be serviced on a Kawasaki Ninja ZX-6R?

Service every 16,000 mi or 24 months for the Kawasaki Ninja ZX-6R (2000–2026).