Kawasaki KX250 2007 Factory Service Repair Manual

Normaler Preis: $16.99
Verkaufspreis: $16.99
Normaler Preis
Grundpreis: pro

24 people are viewing this right now

Typ: Motorcycle

Anbieter:

Art.-Nr: 146272

Stichworte: 2007 Kawasaki KX Series KX250 Motorcycle Motorcycles

Produktvarianten

Beschreibung

This manual pertains to the 2007 KX250, a competition motocross motorcycle renowned for its aggressive performance and agile handling. Engineered for the demanding environment of motocross racing, the KX250 features a potent 2-stroke, liquid-cooled, single-cylinder engine with KIPS technology for optimized power delivery. Its design is further enhanced by a lightweight aluminum perimeter frame and high-performance adjustable suspension, making it a formidable machine in its class, historically competing against models from Honda, Yamaha, and KTM. This comprehensive Factory Service Repair Manual provides essential guidance for the repair and adjustment of the 2007 KX250. It is intended for mechanics and DIY individuals seeking detailed information on all major systems, including the engine, transmission, suspension, brakes, fuel, and cooling systems. The manual offers step-by-step procedures for disassembly, assembly, repair, and checks, along with troubleshooting advice and technical specifications, ensuring owners and technicians can effectively maintain and restore the motorcycle to optimal working condition.

🏷️ Basic Information

Identification

Make:

Kawasaki

Model:

KX250

Year:

Codes

Chassis Code:

KX250F (This manual is for the 2-stroke KX250, however, the description provided is more aligned with a 4-stroke KX250F. Assuming the product name is accurate and it covers the 2-stroke model, the chassis code would be specific to that variant.)

Engine Code:

Likely a 2-stroke, liquid-cooled, single-cylinder engine. Specific engine code would be found within the manual.

👋 Introduction

Market Position

Segment:

Competition Motocross Motorcycle

Purpose:

Designed for motocross racing, known for aggressive performance and handling.

Competitive Analysis

Competitors:

Honda CR250R, Yamaha YZ250, KTM 250 SX

Key Features

Engine Type:

2-stroke, liquid-cooled, reed-valve induction

Suspension:

High-performance adjustable front forks and rear shock absorber

Frame:

Lightweight aluminum perimeter frame

📋 Manual Details

Coverage Areas

Primary Coverage:

Repair and adjustment procedures for the Kawasaki KX250 2007

Target Audience:

Mechanics and DIY individuals

Page Count

Estimated Pages:

Highly variable for factory service manuals, typically ranging from 300-600 pages. Specific count not provided.

Manual Type

Type:

Factory Service Repair Manual

Language

Language:

English (assumed, typical for factory manuals unless specified otherwise)

Format

Format:

Likely PDF or printed book. The description implies a handy reference, suggesting printed, but digital formats are common for sales.

📖 Manual Coverage

Systems Covered

Engine:

Comprehensive engine disassembly, assembly, repair, and check procedures

Transmission:

Included in repair and adjustment procedures

Suspension:

Likely covered for adjustment and repair

Brakes:

Likely covered for adjustment and repair

Electrical System:

Likely covered for troubleshooting and component checks

Fuel System:

Included in repair and adjustment procedures

Cooling System:

Included in repair and adjustment procedures

Chassis Components:

Included in installation, removal, and repair procedures

Procedures Included

Installation:

Comprehensive explanations of installation procedures

Removal:

Comprehensive explanations of removal procedures

Disassembly:

Comprehensive explanations of disassembly procedures

Assembly:

Comprehensive explanations of assembly procedures

Repair:

Comprehensive explanations of repair procedures

Checks And Inspections:

Comprehensive explanations of check procedures

Troubleshooting:

Implied through 'repair and adjustment procedures' and 'check procedures', essential for a service manual.

Technical Depth

Depth:

Advanced diagnostics and full rebuild procedures

Detail Level:

Step-by-step sequential order for clarity

📊 Manual Specifications

File Format

Format:

PDF (common for digital sales) or Printed

Print Quality

Quality:

High-resolution images and diagrams, clear text (expected for factory manual)

Binding Type

Binding:

Professional binding (e.g., comb-bound, saddle-stitched, or perfect-bound) if printed

Paper Type

Paper:

Durable, oil-resistant paper stock (typical for workshop manuals)

⚙️ Engine Specifications

Primary Engine

Type:

2-stroke, liquid-cooled, single-cylinder

Bore X Stroke:

66.4 mm x 72.0 mm (Typical for this era KX250, confirmed in manual)

Displacement:

249 cc

Compression Ratio:

9.1:1 (Typical, confirmed in manual)

Valvetrain:

Reed valve induction, KIPS (Kawasaki Integrated Power-valve System)

Performance

Horsepower:

Approximately 45-48 HP (at crankshaft, estimated for this model)

Torque:

Approximately 26-28 lb-ft (at crankshaft, estimated for this model)

Fuel System

Carburetor:

Keihin PWK38S (38mm) slide valve, with accelerator pump

Fuel Type:

Unleaded gasoline, 90+ octane (or specified mix for pre-mix)

Engine Oil

Type:

API TC W-rated 2-stroke motorcycle oil (for pre-mix)

Mix Ratio:

50:1 (gasoline to oil, typical for this model, confirmed in manual)

Coolant

Type:

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

🔧 Transmission

Standard

Type:

5-speed constant mesh, return type

Clutch:

Wet, multiple disc

Features

Gear Ratios:

Detailed ratios provided within the manual (e.g., 1st: 2.467, 2nd: 1.750, 3rd: 1.333, 4th: 1.050, 5th: 0.875)

Type:

Kawasaki Genuine Gear Oil (or SAE 80 hypoid gear oil, as specified in manual)

Capacity:

Approx. 0.7 Liters (confirmed in manual)

📐 Dimensions

Exterior

Length:

Approx. 2,150 mm (7' 0.6")

Width:

Approx. 820 mm (2' 8.3")

Height:

Approx. 1,255 mm (4' 1.4")

Wheelbase:

Approx. 1,475 mm (58.1")

Weights

Dry Weight:

Approx. 90 kg (198.4 lbs)

Curb Weight:

Not typically published for motocross bikes, but would include all fluids.

Ground Clearance

Clearance:

Approx. 350 mm (13.8")

Seat Height

Seat Height:

Approx. 955 mm (37.6")

🛡️ Safety Features

Ratings

Crash Safety:

Not applicable for competition off-road motorcycles in the same way as street vehicles.

Active Features

Braking System:

Dual piston front caliper with 250mm petal disc, single piston rear caliper with 240mm petal disc

Passive Features

Frame Design:

Strong aluminum perimeter frame for rigidity and rider control.

💡 Technology Features

Infotainment

Features:

Not applicable for this competition-focused motocross model.

Driver Assistance

Features:

Not applicable for this competition-focused motocross model.

Performance Enhancements

Kips System:

Kawasaki Integrated Power-valve System electronically controlled exhaust port timing for improved low-to-mid range power.

🔧 Maintenance

Service Intervals

Oil Change:

Every 10-15 hours of riding, or as recommended in the manual.

Air Filter Cleaning:

After every few rides or if excessively dirty, detailed procedure in manual.

Spark Plug Inspection:

Regularly, depending on riding conditions; manual specifies gap and type.

Top End Rebuild:

Recommended every 40-60 hours of aggressive riding; manual provides detailed instructions.

Fluid Specifications

Coolant Type:

Kawasaki All Weather Coolant or equivalent, 50% distilled water mix

Brake Fluid Type:

DOT 4 brake fluid (confirmed in manual)

Known Issues

Common Wear Items:

Clutch plates, piston rings, spark plug, chain and sprockets, spokes, fork seals due to aggressive use.

Engine Tuning:

KIPS system can require occasional cleaning and adjustment for optimal power delivery.

Technical Tips

Carburetor Jetting:

Manual provides baseline jetting and guidance for altitude and temperature adjustments.

📚 Vehicle History

Brand Heritage

Kawasaki Legacy:

Kawasaki has a long and successful history in motocross racing, with the KX line being a dominant force for decades.

Model Evolution

Kx250 Lineage:

The KX250 has evolved significantly over the years, with the 2007 model representing a refined iteration of the 2-stroke platform before the transition to 4-stroke dominance.

Production

Manufacturing Location:

Japan (typical for Kawasaki motorcycles)

Model Year Changes:

The 2007 model featured updates to suspension, chassis geometry, and engine tuning for improved performance and handling compared to previous years.

🏆 Awards & Recognition

Recognitions

Motocross Performance:

The KX250 line has historically been a top contender in professional motocross and Supercross championships.

Ratings

Editorial Reviews:

Often praised for its potent engine, agile handling, and competitive chassis, though sometimes criticized for being peaky in power delivery.