2008-2009 Kawasaki Ninja 250R (EX250-J) Service Manual
Documents 2008-2009 Kawasaki Ninja 250R (EX250-J) service procedures including maintenance, repair, and troubleshooting.
Kawasaki Models Covered & Key Technical Specifications
Models: 2008–2009 Kawasaki Ninja 250R (EX250-J)
Trade Names: Ninja 250R
Model Years: 2008–2009
Technical Data:
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Engine displacement: 249 cm³
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Engine configuration: 4-stroke, DOHC, 2-cylinder
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Horsepower: 23.4 kW (31.8 PS) @ 11,000 r/min
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Max torque: 22.0 N·m (16.2 ft·lb) @ 9,500 r/min
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Transmission: 6-speed, constant mesh, return shift
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Cooling system: Liquid-cooled
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Fuel system: Keihin CVK30 dual carburetors
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Drive system: Chain drive
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Front suspension: Telescopic fork, 120 mm travel
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Rear suspension: Uni-trak swingarm, 130 mm travel
Kawasaki Manual Features & Content Preview
Official Service Manual: 2008–2009 Kawasaki Ninja 250R (EX250-J)
OEM Part Number: 99969-0070 Format: Searchable PDF (Letter & A4) Length: 420 pages
Skip the guesswork. This factory Kawasaki manual gives you the exact specs, tolerances, and diagrams needed to properly service the 2008–2009 Ninja 250R (EX250-J). Whether you are running a commercial bench or wrenching in your own garage, this is the original manufacturer data straight from the source.
Engine & Fuel System Data
Get the hard numbers for the 249cc DOHC liquid-cooled twin and 6-speed constant mesh transmission. The reference covers valvetrain clearances, clutch pack tolerances, and full baseline setups for the Keihin CVK30 carburetor (including factory synchronization targets, pilot screw settings, and float levels).
Chassis, Electrical & Hard Specifications
Stop hunting for torque specs on forums. The manual outlines the exact fastening values for engine mounts, suspension linkages, and brake calipers. Key reference data includes:
- Engine Oil Capacity: 1.7 liters (total system fill)
- Cooling System: 1.5 liters
- Drive Chain Slack: 20–30 mm
- Electrical: Output parameters for the three-phase AC alternator and battery load testing.
- Chassis Metrics: Rake, trail, and factory tire pressures.
Note: This listing is an overview of the reference document and does not contain the actual repair instructions. Always follow standard shop safety protocols—especially around pressurized coolant, live electrical systems, and fuel—before tearing into your bike.
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