KTM 125 / 200 SX, MXC, EXC (plus EGS, EXE, Supermoto) Engine Workshop Service Repair Manual (1999-2003)

Keep the right instructions to hand when you work on the KTM 125 / 200 SX, MXC, EXC (plus EGS, EXE, Supermoto) Engine (1999–2003). This service manual covers the maintenance, repair and adjustment information listed below, so you spend less time guessing and more time fixing.

What's inside

• Removing and refitting the engine
• Disassembling the engine
• Servicing individual components
• Assembling the engine
• Electrical
• Trouble shooting
• Technical specifications by model year and variant (125/200 SX/MXC/EXC/EGS, 125 EXE/Supermoto, 200 Singapore edition)
• Periodic maintenance schedule
• Wiring diagrams

Models covered

• 125/200 SX
• MXC
• EXC
• EGS
• 125 EXE
• 125 Supermoto

User help

1. Check the fit first. Compare your model and serial number and model year with the coverage shown above. If you are unsure, message us with those details before ordering and we will help you confirm.
2. Get the file. This is a digital PDF download. Nothing is shipped, so you can start using it as soon as you have the file.
3. Read it on any device. The file opens in standard PDF readers on Windows, Mac, Android and iOS. Keep a backup copy so you always have it.
4. Jump straight to the section you need. Start from the table of contents or search for a part name, fault code or value, then print just those pages for the workshop.
5. Work step by step. Read the safety notes for a procedure before you start, follow the stated torque values and sequences, and use the specification and test sections to confirm a fault before replacing parts.
6. Safety first. Work on machinery, fuel and electrical systems carries real risk. Follow the document's safety notes, use suitable tools and supports, and comply with local rules. If a job is beyond your experience, use a qualified technician.

KTM and all model names are trademarks of their respective owners and are used here only to identify compatibility. This store is an independent seller and is not affiliated with or endorsed by KTM. For informational and maintenance use.