This comprehensive workshop repair service manual is a valuable resource for anyone working on 2000-2006 KTM motorcycles, including the 250 EXC RACING, 400 SX/MXC/XC/EXC/SMR/SXS RACING, 450 SX/MXC/XC/EXC/SMR/SXS RACING, 520 SX/MXC/XC/EXC/SMR RACING, 525 SX/MXC/XC/EXC/SMR RACING, 540 SXS, 560 SMR, and 610 CRATE models. It contains detailed instructions and diagrams covering all aspects of repair, maintenance, rebuilding, refurbishment, and restoration. This manual is a complete and intact resource, ensuring you have access to all the information you need without missing pages or sections.

The manual provides the same information that professional technicians and mechanics rely on, giving you the confidence to tackle any job. It covers a wide range of procedures, from basic maintenance to complex engine overhauls. High-quality photos, illustrations, and diagrams are included to guide you through every step. You can easily navigate and find the information you need, whether you are an experienced mechanic or a DIY enthusiast. This manual is a must-have for anyone who wants to keep their KTM motorcycle running smoothly and in top condition.

The KTM 250 EXC RACING, 400 SX, 400 MXC, 400 XC, 400 EXC, 400 SMR, 400 SXS RACING, 450 SX, 450 MXC, 450 XC, 450 EXC, 450 SMR, 450 SXS RACING, 520 SX, 520 MXC, 520 XC, 520 EXC, 520 SMR RACING, 525 SX, 525 MXC, 525 XC, 525 EXC, 525 SMR RACING, 540 SXS, 560 SMR, and 610 CRATE motorcycles represent a diverse range of off-road and street-legal machines produced by KTM from 2000 to 2006. These models were known for their performance and reliability, particularly in demanding off-road conditions. The EXC series, including the 250, 400, 450, 520, and 525 models, were designed for enduro racing and trail riding, while the SX series, featuring 400, 450, 520, and 525 models, were focused on motocross competition. KTM also offered the MXC series, which combined motocross and enduro features for versatility. The SMR and SXS models were street-legal supermoto and supercross machines, respectively, blending off-road capabilities with road-going legality. The 610 CRATE was a bare-bones engine package designed for custom builds and aftermarket modifications.

These KTM models were powered by single-cylinder, four-stroke engines that offered a potent combination of power and torque. They featured advanced suspension systems, including WP forks and shocks, providing exceptional handling and comfort over challenging terrain. The motorcycles also incorporated high-quality brakes, durable wheels, and lightweight frames, contributing to their overall performance and durability. These features made them popular choices for experienced riders seeking high-performance machines for a variety of off-road applications, from competitive racing to recreational riding. The repair manual, covering the 2000-2006 model years, is an essential resource for owners and mechanics looking to maintain and repair these powerful and versatile motorcycles. It provides detailed instructions and diagrams for a wide range of maintenance and repair procedures, ensuring proper operation and extending the lifespan of these iconic KTM machines.