This manual covers the KX125 and KX250, high-performance motocross motorcycles produced for the 2003, 2004, and 2005 model years. Renowned for their powerful two-stroke engines, agile handling, and race-winning pedigree, these models were designed for competitive off-road use, facing strong competition from other major manufacturers. The KX series has a long-standing reputation in motocross, with continuous development focused on lightweight construction and refined suspension systems to meet the demands of professional racing.
This comprehensive Service Repair Manual provides essential technical data, step-by-step repair instructions, and troubleshooting guides to maintain these performance-oriented machines in peak condition. It covers all major systems, including complete engine overhauls, carburetor tuning, ignition system diagnosis, chassis maintenance, suspension service, and electrical troubleshooting. The manual is designed to assist owners, mechanics, and technicians in performing routine maintenance, complex repairs, and diagnostics, ensuring optimal performance and reliability.
Kawasaki KX125 KX250 service manual.
Pages 340.
File type PDF.
Models and serial number ranges covered by this manual.
Year Model Beginning Frame No.
2003 KX125-M1 JKAKXRMC#3A000001 or
JKAKX125MMA000001
2003 KX250-M1 JKAKXMMC#3A000001 or
JKAKX250MMA000001
2004 KX125-M2 JKAKXRMC#4A010001 or
JKAKX125MMA010001
2004 KX250-M2 JKAKXMMC#4A010001 or
JKAKX250MMA010001
2005 KX125-M3 JKAKXRMC#5A016001 or
JKAKX125MMA016001
#:This digit in the frame number changes from one machine to another.
Kawasaki KX125 KX250 service manual.
Pages 340.
File type PDF.
Models and serial number ranges covered by this manual.
Year Model Beginning Frame No.
2003 KX125-M1 JKAKXRMC#3A000001 or
JKAKX125MMA000001
2003 KX250-M1 JKAKXMMC#3A000001 or
JKAKX250MMA000001
2004 KX125-M2 JKAKXRMC#4A010001 or
JKAKX125MMA010001
2004 KX250-M2 JKAKXMMC#4A010001 or
JKAKX250MMA010001
2005 KX125-M3 JKAKXRMC#5A016001 or
JKAKX125MMA016001
#:This digit in the frame number changes from one machine to another.
