2003-2006 Sachs XTC 125 4-Stroke Service & Repair Manual

This workshop service repair manual is for the Sachs XTC 125 bike, featuring a 124.5 CC 1-cylinder, 4-stroke, air-cooled, DOHC, FX125 type engine.

• Technical data
• Assembly agents
• Repair tools and installation equipment for engines
• Torque values for engine, clutch, gearbox, chassis
• Service data
• General notes
• Inspection plan
• Tappet clearance
• Spark plug
• Air filter
• Engine oil and oil filter
• Checking/adjusting the clutch
• Checking/adjusting the chain
• Brake system
• Fork column bearing
• Charging the battery
• Fuel tank, cock, tank filler removing/installing
• Front wheel guard removing/installing
• Removing/installing ignition fork-column
• Footrests, footbrake removing/installing
• Handlebar removing/installing
• Checking/adjusting headlamp
• General checking
• Exhaust system removing/installing
• Engine disassembly
• Engine components inspection and service
• Cylinder head disassembly and service
• Cylinder, piston service
• Crankshaft, conrod service
• Transmission, clutch service
• Engine reassembly
• Piston, cylinder, cylinder head reassembly
• Camshaft assembly
• Carburetor data, removal inspection
• Lubrication system chart
• Electric system
• Wheels removing/installing, checking
• Telescopic fork, fork column bearing
• Suspension removing/installing, checking
• Chain set replacing
• Brakes removing/installing, checking
• Lighting system
• Troubleshooting
• Wiring diagram

This comprehensive manual features detailed exploded views and provides step-by-step written procedures with pictures and diagrams, fully printable-selected pages or the whole manual, illustrated. It is suitable for both professional technicians and DIY enthusiasts for repairs, maintenance, and servicing.