Kawasaki Ninja ZX-25R ZX250E Parts & Fitment Information
Kawasaki Ninja ZX-25R
Replacement Parts & Consumables
air filter
Check required
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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oil filter
KawasakiOEMequivalentorDAYTONA F-21 / 67927 / 98739series
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Spark Plugs
NGK LMAR9G (NGKpart number97476)×4 pcs
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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battery
YTX7A-BS (compatible: BTX7A-BS, MTX7A-BSetc.)
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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fuses
Check required
Check required
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Front Brake Pads
Vehicle-specific fitment; verification required. Reference: RK 884MAXseries
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Brake Fluid
Verification required; confirmed source data for the DOT specification has not been found.
Check required
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Brake / Tail Lamp
Integrated LED type; replacement-bulb specification requires verification.
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Headlight
Integrated LED type; no replacement-bulb specification is provided.
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Position Lamp
Check required
Check required
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Rear Brake Pads
RK 837MAX / 837FA5series, orNISSIN A0400series
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Front / Rear Turn Signals
LEDOEMturn signal / replacementbulbspecificationCheck required
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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tires, Oil & Maintenance
Oil Replacement Capacity
approx. 2.2L (without filter replacement) / approx. 2.5L (filterat replacement)
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Chain Size / Link Count
Verification required; 520 chain size is the likely candidate.
Check required
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Capacity With Filter Replacement
approx. 2.5L
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Front Fork Oil Capacity
approx. 420mL / per side (oil change)
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Front Fork Left / Right Difference
Vehicle-specific fitment; verification required.
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Specified Front Fork Oil
SHOWA SS-19 (OEM part number44091-0009)
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Front Fork Oil Level
85±2mm
Confirmed
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Coolant
Check required
Check required
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Front Tire Size
110/70R17M/C 54H
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Front / Rear Sprocket Tooth Count
Check required
Check required
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Rear Tire Size
150/60R17M/C 66H
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Specified Tire Pressure
front 225kPa (2.25kgf / cm²) / rear 250kPa (2.50kgf / cm²)equivalent
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Recommended Engine Oil Viscosity
SAE 10W-40equivalent, JASO MA / MA2series base Check required
Conditional
Fitment may vary by model year and specification. Verify the vehicle and source information before purchase.
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Search This Vehicle
This page provides reference data by vehicle model. You can also enter the chassis number, model code, model year, and other details to run an individual search with Vehicle Fit.
Open Vehicle FitMain Sources Used
- GS Yuasa motorcyclevehiclebatteryfitment search
- Kawasaki Motors Japan: 2026 Ninja ZX-25R SE
- RK JAPAN Kawasaki brake-pad fitment table
- DAYTONA oil filter / oil capacityfitment data
- Kawasaki Ninja Service Manual: Front Fork Oil Change
- NGK Spark Plugscompatible part-number search: Ninja ZX-25R ZX250E
Part fitment may vary by model year, grade, specification, chassis number, and other factors. Before purchase, also verify the actual vehicle, owner's manual, and manufacturer fitment table.