Kawasaki Ninja 250R EX250 2008-2012 All Service Manual

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Tipo: Motorcycle

Proveedor:

SKU: 81871

Etiquetas: 2008 2009 2010 2011 2012 EX250 Kawasaki Motorcycle Motorcycles Ninja Ninja 250R

Variantes de producto

Descripción

The Ninja 250R, model code EX250, represents the second generation of this popular entry-level sportbike, covering production years from 2008 to 2012. Known for its lightweight design, nimble handling, and fuel-efficient 249cc parallel-twin engine, the Ninja 250R has consistently been a favored choice for new riders and those seeking an accessible, reliable machine for commuting and spirited riding. Its accessible ergonomics and the inherent quality associated with engineering legacy contribute to its reputation for dependability and enjoyable performance. This comprehensive service manual provides detailed information for the maintenance, repair, and troubleshooting of the Ninja 250R EX250. It covers all essential systems, including the engine, transmission, brakes, electrical components, suspension, and chassis. Owners and technicians will find step-by-step procedures, diagnostic guides, technical specifications, torque values, and clear wiring diagrams designed to facilitate efficient and accurate work. The manual aims to empower users to maintain their vehicle's optimal performance and longevity.

🏷️ Basic Information

Identification

Make:

Kawasaki

Model:

Ninja 250R

Model Code:

EX250

Years Covered:

2008, 2009, 2010, 2011, 2012

Generation

Generation:

2nd Generation (EX250-J)

👋 Introduction

Market Position

Market Segment:

Entry-level sportbike, popular for beginners and commuter use.

Competitive Analysis

Key Competitors:

Honda CBR250R, Suzuki GS500F, Yamaha YZF-R3 (later models).

Key Features

Bike Attributes:

Lightweight, nimble handling, fuel-efficient, reliable parallel-twin engine, accessible ergonomics.

Manual Value Proposition

Diy Repair Benefit:

Empowers owners to perform maintenance and repairs independently, saving costs and ensuring quality of work.

Knowledge Acquisition:

Provides in-depth understanding of the vehicle's intricacies, beneficial for both novice and experienced riders.

📋 Manual Details

Coverage Areas

Coverage Summary:

Comprehensive service and repair for all aspects of the Kawasaki Ninja 250R EX250 from 2008-2012.

Page Count

Page Count:

Estimated 400-600 pages (typical for comprehensive service manuals)

Manual Type

Manual Type:

Service Manual / Repair Manual / Workshop Manual

Language

Language:

English

Format

Format:

PDF Download

📖 Manual Coverage

Systems Covered

Engine Service Repair:

Full engine disassembly, assembly, inspection, tuning, and repair for the 249cc parallel-twin engine.

Transmission Service Repair:

Clutch operation, gearbox inspection, maintenance, and repair; torque specifications for all fasteners.

Brake System:

Front and rear brake system maintenance, caliper service, hydraulic fluid replacement, bleeding procedures, disc and pad inspection.

Wiring Diagram:

Detailed electrical wiring diagrams for all model variations, including lighting, ignition, starting, charging, and accessory circuits.

Electrical System:

Component testing, troubleshooting of electrical faults, battery service, alternator and starter motor procedures.

Suspension:

Front fork (telescopic) maintenance, oil changes, seal replacement, rear shock absorber service and adjustment.

Steering:

Handlebar, steering stem bearing inspection and maintenance, adjustment procedures.

Cooling System:

Radiator, fan, coolant, thermostat inspection, flushing and refilling procedures.

Fuel Injection Fuel System:

Fuel pump, injector service, throttle body cleaning, idle speed adjustment, fuel pressure testing.

Emission System:

Catalytic converter information, evaporative emission control system (EVAP) details.

Engine Control System:

ECU (Engine Control Unit) information, sensor identification and testing (e.g., TPS, MAP, IAT).

Chassis Body:

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

Restraint System:

N/A (Motorcycle - no typical automotive restraint systems like airbags or seatbelts).

Axle:

Front and rear axle inspection, lubrication, and installation procedures.

Procedures Included

General Maintenance:

Regular checks, cleaning, lubrication, bolt torque checks, fluid level checks.

Troubleshooting:

Systematic diagnosis of common problems, fault finding guides, symptom-based troubleshooting.

Periodic Lubrication:

Detailed schedules and types of lubricants for all moving parts, chain maintenance.

Disassembly Reassembly:

Step-by-step instructions for component removal and installation, with torque specifications.

Refurbish Renovate:

Guidance on component restoration and cosmetic improvements.

Technical Depth

Depth Of Coverage:

Complete mechanical and electrical repair, from basic maintenance to major component overhauls.

Diagnostic Capabilities:

Includes diagnostic procedures for electrical systems and engine performance issues.

Diagrams Illustrations:

Profusely illustrated with diagrams, exploded views, and clear photographs of components and procedures.

📊 Manual Specifications

File Format

File Format:

Print Quality

Print Quality:

High-resolution, clear text and diagrams suitable for printing.

Binding Type

Binding Type:

N/A (Digital Download)

Paper Type

Paper Type:

N/A (Digital Download)

Software Requirements

Software Requirements:

Adobe Acrobat Reader, WinZip (or equivalent decompression software).

Platform Compatibility

Platform Compatibility:

Compatible with all Windows and Mac operating systems.

⚙️ Engine Specifications

Primary Engine

Engine Type:

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

Displacement:

249 cc

Bore X Stroke:

55.0 x 52.4 mm

Compression Ratio:

12.4:1

Performance

Horsepower Peak:

Approx. 30.5 PS (22.4 kW) @ 10,500 rpm (varies slightly by market)

Torque Peak:

Approx. 22 Nm (16.2 lb-ft) @ 8,000 rpm (varies slightly by market)

Fuel System

Fuel Delivery:

Digital Fuel Injection (DFI)

Fuel Type:

Unleaded gasoline, 87 octane or higher

Lubrication

Oil Type:

API SG or SH, SAE 10W-40 motorcycle oil.

Oil Capacity:

1.4 L (1.5 US qt) without filter change; 1.6 L (1.7 US qt) with filter change.

🔧 Transmission

Standard

Transmission Type:

6-speed, constant mesh

Clutch Type:

Wet, multi-disc

Features

Final Drive:

Sealed chain, 520 pitch

Transmission Fluid:

SAE 80W hypoid gear oil

📐 Dimensions

Exterior

Overall Length:

2005 mm (78.9 in)

Overall Width:

715 mm (28.1 in)

Overall Height:

1105 mm (43.5 in)

Wheelbase:

1370 mm (53.9 in)

Weights

Dry Weight:

Approx. 151 kg (333 lbs)

Curb Weight:

Approx. 168 kg (370 lbs)

Fuel Tank Capacity:

18 L (4.8 US gal)

🛡️ Safety Features

Ratings

Safety Features:

Linked-action ABS optional on some models/markets.

Active Features

Brakes Front:

290mm petal-disc, 2-piston caliper

Brakes Rear:

220mm petal-disc, 2-piston caliper

Passive Features

Lighting:

Dual halogen headlights, LED tail light

💡 Technology Features

Infotainment

Infotainment System:

Basic analog tachometer and digital speedometer, LCD display for odometer, trip meters, clock.

Driver Assistance

ABS Availability:

Optional ABS (Anti-lock Braking System) available on certain trims/markets.

Connectivity

Connectivity Features:

N/A (Basic motorcycle electronics).

🔧 Maintenance

Service Intervals

Oil Change Interval:

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

Air Filter Replacement:

Inspect every 6,000 km (3,700 mi), clean/replace as needed. Replace every 12,000 km (7,500 mi).

Spark Plug Replacement:

Replace every 12,000 km (7,500 mi).

Valve Clearance Check:

Every 12,000 km (7,500 mi).

Fluid Specifications

Brake Fluid Type:

DOT 4

Coolant Type:

Kawasaki Genuine Coolant or equivalent high-quality ethylene glycol-based coolant (50/50 mix with distilled water).

Chain Lube:

High-quality motorcycle chain lubricant.

Known Issues

Common Wear Items:

Chain and sprockets, brake pads, tires, clutch plates.

Potential Electrical Issues:

While generally reliable, occasional stator or rectifier failures can occur (covered in manual).

Engine Performance Notes:

Proper fuel injection cleaning and maintenance are key to sustained optimal performance.

📚 Vehicle History

Brand Heritage

Kawasaki Legacy:

Kawasaki Heavy Industries is a long-standing Japanese manufacturer known for its performance-oriented motorcycles.

Model Evolution

Ninja 250R Lineage:

The Ninja 250R has a history dating back to the 1980s, evolving into a refined and popular entry-level sportbike.

2Nd Gen Updates:

The 2008-2012 models received a significant styling update, a larger fairing, and a fuel-injected engine, setting it apart from earlier carbureted versions.

Production

Production Location:

Primarily manufactured in Thailand.

🏆 Awards & Recognition

Recognitions

Industry Acclaim:

Consistently praised for its value, ease of use, and suitability for new riders.

Ratings

Owner Satisfaction:

Generally high owner satisfaction due to reliability and low running costs.