This manual covers the 450 SMR Supermoto Racing model, produced between the years 2000 and 2007. As a high-performance motorcycle engineered for agility and power delivery, the 450 SMR is designed for track-oriented handling on both pavement and loose surfaces. It competed in an era with other potent single-cylinder Supermoto offerings and is recognized for its premium suspension components, robust braking systems, and a lightweight chromium-molybdenum steel trellis frame. The model's heritage is rooted in extensive motorsports experience, with this generation marking a significant development in their Supermoto segment, leveraging their dirt bike platform for specialized road performance.

This workshop service repair manual provides comprehensive guidance for owners, mechanics, and technicians. Its scope includes detailed procedures for routine maintenance, engine and transmission servicing, chassis and suspension adjustments, and brake system upkeep. The manual covers electrical system diagnostics, carburetor tuning, and in-depth troubleshooting for common issues, offering step-by-step instructions, diagnostic flowcharts, and crucial technical specifications such as torque values and fluid capacities. By detailing component removal, repair, and reassembly, this manual ensures the optimal performance, reliability, and longevity of your 450 SMR.