## KTM 400 LC4 2003: Unveiling the Essence of Adventure

**Engine and Performance:**

The heart of the KTM 400 LC4 2003 is its potent single-cylinder, liquid-cooled engine. Displacing an impressive 398cc, this powerplant unleashes a thrilling combination of raw power and precise fuel injection for exceptional responsiveness. With a compression ratio of 11.5:1, the engine delivers a potent 40 horsepower and 33 Nm of torque, ensuring effortless acceleration and unwavering pulling power.

**Chassis and Suspension:**

The LC4's robust chassis provides a solid foundation for tackling challenging terrain. Its lightweight construction and advanced geometry enhance agility and precision handling. The front suspension features a telescopic fork with 270mm of travel, while the rear monoshock offers 280mm of travel, providing exceptional shock absorption and rider comfort over uneven surfaces.

**Brakes and Wheels:**

Stopping power is delivered by a high-performance braking system. The front brake boasts a single 300mm disc with a powerful four-piston caliper, while the rear brake features a 240mm disc with a two-piston caliper. This combination ensures precise and reliable braking in all conditions. The 21-inch front wheel and 18-inch rear wheel, both wrapped in rugged tires, provide maximum grip and stability for both on- and off-road adventures.

**Ergonomics and Comfort:**

The KTM 400 LC4 2003 is meticulously designed for rider comfort and control. The ergonomic handlebar, footpegs, and seat positioning offer a natural and commanding riding stance. The LCD instrument cluster provides clear and concise information, including speed, RPM, fuel level, and trip information.

**Styling and Distinctiveness:**

From its sharp lines to its striking color schemes, the LC4 exudes an unmistakable aura of adventure. The prominent fuel tank and sleek bodywork accentuate its aggressive off-road character. The distinctive KTM graphics and orange accents proudly proclaim its heritage and performance capabilities.

**Off-Road Prowess:**

The KTM 400 LC4 2003 is a true off-road warrior. Its lightweight, agile handling, and advanced suspension system equip it to effortlessly navigate rough trails and conquer rugged terrain. The engine's ample torque and responsive throttle enable smooth power delivery for traversing steep inclines and slippery surfaces.

**Conclusion:**

The KTM 400 LC4 2003 is the epitome of adventure motorcycles. Its potent engine, robust chassis, advanced suspension, and unparalleled off-road capabilities make it an ideal companion for riders seeking an unforgettable and exhilarating experience beyond paved roads.

This service manual contains maintenance and repair procedures for KTM 400 LC4 2003.

This manual is specifically written for the do-it-yourselfer as well as the experienced mechanic.It provides step-by-step instructions based on the complete disassembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide you through each service and repair procedure.

More manuals at: http://digitalservicemanuals.TBTBTB/files.php/1003-Documents-eBooks-Technical

THIS MANUAL CONTAINS:

-means of representation
-important notes
-location of serial numbers
-motorcycle
-fork triple clamp
-handlebar instruments
-frame
-shock absorber swingarm
-exhaust
-air filter
-fuel tank seat,trim
-mask fender
-front wheel
-rear wheel
-wiring harness, battery
-brake system
-lighting system,instruments
-engine
-disassembling the engine
-engine-work on individual parts
-engine assembly
-carburetor
-clutch
-trasmission
-water pump,cooling system
-lubrication system
-ignition system
-electrostarter
-technical data-engine
-technical data-engine-tolerances,wear limts
-technical data-engine tightening torques
-technical data-carburetor
-technical data-carburetor tightening torques
-technical data-chassis
-technical data-fork
-technical data-shock absorber
-technical data-tightening torques chassis
-cleaning
-storage
-service schedule
-wiring diagram
-operating substances
-auxiliary substances
-special tools
-standards
-index


Language: English
Printable: Yes
File Format: PDF
Compatibility: WINDOWS and MAC
Requirements: Adobe PDF Reader