Kawasaki Ninja 250R 2008-2012 All Service Repair Manual

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This manual covers the Ninja 250R (model code EX250K) from the 2nd Generation, produced between 2008 and 2012. Known for its accessible performance and sporty styling, the Ninja 250R has...

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Tipo: Motorcycle

Proveedor:

SKU: 96240

Etiquetas: 2008 2009 2010 2011 2012 Kawasaki Misc Motorcycle Motorcycles Ninja 250R

Variantes de producto

Descripción

This manual covers the Ninja 250R (model code EX250K) from the 2nd Generation, produced between 2008 and 2012. Known for its accessible performance and sporty styling, the Ninja 250R has been a popular choice for new riders and enthusiasts alike, building on a legacy of producing reliable and engaging motorcycles. This model features a liquid-cooled, 4-stroke, DOHC, parallel-twin engine with a displacement of 249 cc, delivering approximately 32 hp. Its engineering prioritizes a balance of power, handling, and cost-effectiveness, making it a well-regarded entry-level sportbike. This comprehensive Service and Repair Manual provides detailed guidance for maintaining and repairing your Ninja 250R. It covers a wide array of systems, including engine overhaul, fuel and ignition systems, transmission, suspension, braking, and electrical components. The manual includes step-by-step instructions for routine maintenance such as oil changes and filter replacements, as well as more involved repair procedures like carburetor tuning and brake system servicing. Furthermore, it offers troubleshooting guides and essential technical specifications, empowering owners and technicians to keep the motorcycle in optimal condition.

🏷️ Basic Information

Identification

Make:

Kawasaki

Model:

Ninja 250R

Model Code:

EX250K

Generation

Generation Code:

2nd Generation (2008-2012)

Codes

Engine Code Range:

EX250K

👋 Introduction

Market Position

Target Audience:

Owners of the Kawasaki Ninja 250R (2008-2012) seeking to perform their own maintenance, repairs, and diagnostics. Also beneficial for aspiring mechanics and enthusiasts.

Competitive Analysis

Value Proposition:

Provides in-depth technical guidance comparable to official factory manuals, enabling users to save on dealership service costs and maintain their motorcycle to optimal standards.

Key Features

Manual Utility:

Empowers riders with the knowledge to keep their Ninja 250R running smoothly and efficiently, extending its lifespan and preserving its performance.

Content Richness:

Contains detailed diagrams, step-by-step instructions, and crucial technical data for a wide range of service and repair tasks.

📋 Manual Details

Coverage Areas

Covered Years:

2008, 2009, 2010, 2011, 2012

Covered Models:

Kawasaki Ninja 250R (All trims and variations)

Page Count

Estimated Page Count:

400-500

Manual Type

Manual Type:

Service and Repair Manual

Language

Language:

English

Format

Format:

Downloadable Digital Format (PDF)

📖 Manual Coverage

Systems Covered

Engine Systems:

Engine overhaul, top-end rebuild, bottom-end overhaul, valve clearance adjustment, piston and ring replacement, crankshaft and connecting rod service, cylinder head repair, oil pump operation and testing.

Fuel System:

Carburetor service and adjustment (two constant velocity carburetors), fuel pump, fuel lines, fuel tank inspection and cleaning.

Ignition System:

Ignition system components testing and replacement (spark plugs, ignition coils, CDI unit), ignition timing checks.

Transmission System:

Gearbox inspection and repair, clutch inspection and adjustment, clutch plate replacement, shift drum and fork service, gear ratio details.

Suspension System:

Front fork overhaul and service, rear shock absorber inspection and replacement, linkage inspection, suspension tuning advice.

Braking System:

Front and rear brake caliper service, brake pad replacement, brake fluid bleeding and replacement, master cylinder inspection, brake hose replacement.

Electrical System:

Wiring diagrams, lighting system troubleshooting, charging system (alternator, regulator/rectifier), starter motor service, battery maintenance, fuse box layout, horn, indicators.

Cooling System:

Radiator service, fan operation, coolant replacement and bleeding, thermostat testing.

Exhaust System:

Exhaust pipe and muffler inspection, gasket replacement.

Frame And Bodywork:

Frame inspection, body panel removal and installation, fairing repair, seat service, tank removal.

Procedures Included

Maintenance Procedures:

Oil changes, oil filter replacement, air filter cleaning/replacement, spark plug replacement, chain adjustment and lubrication, coolant checks, brake fluid checks, tire pressure checks.

Repair Procedures:

Engine component replacement, carburetor tuning, clutch adjustment, brake caliper rebuilding, fork seal replacement, electrical component troubleshooting and replacement.

Troubleshooting:

Systematic diagnostic guides for common problems, electrical fault finding, engine performance issues, starting problems.

Technical Specifications:

Torque specifications for all fasteners, engine performance data, fluid capacities, electrical system specifications.

Technical Depth

Depth Of Coverage:

Comprehensive from basic rider maintenance to full engine rebuilds and electrical system diagnostics. Suitable for home mechanics and professional technicians.

📊 Manual Specifications

File Format

Digital Format:

PDF (Portable Document Format)

Searchability:

Text-searchable for quick information retrieval.

Print Quality

Print Readability:

High-resolution graphics and text for clear printing.

Binding Type

Digital Binding:

N/A (Digital Download)

Paper Type

Digital Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Primary Engine

Engine Type:

Liquid-cooled, 4-stroke, DOHC, parallel-twin

Displacement:

249 cc (15.2 cu in)

Bore X Stroke:

62.0 x 41.2 mm (2.44 x 1.62 in)

Compression Ratio:

12.4:1

Performance

Horsepower Peak:

Approx. 32 hp (23.9 kW) @ 11,000 rpm

Torque Peak:

Approx. 16 lb-ft (22 Nm) @ 10,000 rpm

Fuel System

Carburetor Type:

Two Keihin CVK32 carburetors

Fuel Tank Capacity:

18 L (4.8 US gal)

Fuel Type:

Unleaded gasoline, 87 octane or higher recommended

🔧 Transmission

Standard

Transmission Type:

6-speed, constant mesh, return type

Optional

Transmission Options:

Features

Clutch Type:

Wet, multiple disc

Final Drive:

O-ring sealed chain

📐 Dimensions

Exterior

Overall Length:

2005 mm (78.9 in)

Overall Width:

715 mm (28.1 in)

Overall Height:

1110 mm (43.7 in)

Wheelbase:

1370 mm (53.9 in)

Ground Clearance:

155 mm (6.1 in)

Seat Height:

780 mm (30.7 in)

Weights

Curb Weight:

170 kg (375 lbs)

Dry Weight:

151 kg (333 lbs)

🛡️ Safety Features

Ratings

Crash Test Ratings:

N/A (Motorcycle specific safety ratings are not typically applicable in the same manner as automobiles)

Active Features

Braking System Type:

Disc brakes (front and rear)

ABS Availability:

ABS was not standard or widely available on this model year range; manual will cover non-ABS systems.

Passive Features

Lighting:

Halogen headlight, LED taillight

💡 Technology Features

Infotainment

Infotainment Features:

N/A (Basic sportbike with no infotainment system)

Driver Assistance

Rider Assistance Features:

None beyond standard safety features like effective braking and lighting.

Connectivity

Connectivity Options:

🔧 Maintenance

Service Intervals

Engine Oil Change Interval:

Every 6,000 km (3,700 miles) or 6 months, whichever comes first.

Oil Filter Replacement Interval:

Every 12,000 km (7,500 miles) or 12 months, recommended at every second oil change.

Air Filter Cleaning Interval:

Every 6,000 km (3,700 miles) or annually.

Spark Plug Replacement Interval:

Every 12,000 km (7,500 miles) or as needed based on inspection.

Valve Clearance Check Interval:

Every 12,000 km (7,500 miles) or 12 months.

Chain Lubrication Interval:

Every 1,000 km (600 miles) or after riding in rain/wet conditions.

Fluid Specifications

Engine Oil Type:

SAE 10W-40, API SG or higher, JASO MA certified motorcycle oil

Engine Oil Capacity:

1.6 L (1.7 US qt) without filter change; 1.8 L (1.9 US qt) with filter change.

Coolant Type:

Permanent type antifreeze coolant (50% solution with distilled water)

Brake Fluid Type:

DOT 4

Known Issues

Common Wear Items:

Clutch plates (especially under aggressive riding), fork seals, chain and sprockets, rear shock absorber bushings.

Carburetor Tuning Tips:

The CVK carburetors can sometimes require careful synchronization and adjustment for optimal performance, especially at higher altitudes or after extensive use.

📚 Vehicle History

Brand Heritage

Kawasaki Motorcycle Legacy:

Kawasaki has a long-standing reputation for performance-oriented motorcycles across various segments, from sportbikes to cruisers and off-road machines.

Model Evolution

Ninja 250R Lineage:

The Ninja 250R has been a staple entry-level sportbike for Kawasaki, evolving over decades to offer accessible performance and sporty styling to new riders. The 2008 model marked a significant redesign with sharper, more modern styling and improved performance.

Production

Manufacturing Location:

Primarily manufactured in Thailand for global markets.

🏆 Awards & Recognition

Recognitions

Industry Accolades:

The Ninja 250R has consistently been praised as an excellent beginner sportbike, offering a great balance of performance, handling, and affordability, often appearing on 'best beginner bike' lists.

Ratings

Rider Reviews Summary:

Highly regarded for its user-friendly nature, relatively low running costs, and capable performance for everyday riding and spirited canyon carving.

Certifications

Emissions Compliance:

Meets relevant emissions standards for the model years produced.