
Do you have a question about the Sym Jet 100 and is the answer not in the manual?
Explains symbols used in the manual for service procedures.
Outlines safety precautions for operating and servicing the motorcycle.
Details essential precautions for performing service and maintenance tasks.
Lists detailed technical specifications for the motorcycle models.
Provides crucial torque specifications for various components.
Guides on the proper routing and securing of electrical cables and harnesses.
Offers solutions for common engine starting and running issues.
Identifies key points requiring lubrication for optimal component performance.
Outlines a schedule for regular inspections and maintenance tasks.
Instructions for inspecting and cleaning the air cleaner element.
Details procedures for inspecting and replacing the fuel filter.
Guidelines for checking tire condition and battery service.
Procedures for inspecting the brake hose for damage and leaks.
Covers checks and adjustments for steering and suspension systems.
Covers spark plug service and ignition timing checks.
Covers throttle operation and carburetor idle speed adjustment.
Illustrates the components and layout of the lubrication system.
Highlights operation precautions and recommended lubricants.
Diagnoses and provides solutions for common lubrication problems.
Covers removal, installation, and air bleeding of the oil pump.
Details the removal and installation procedures for the oil tank.
Lists components requiring engine removal for maintenance.
Step-by-step instructions for safely removing the engine from the motorcycle.
Step-by-step instructions for reinstalling the engine.
Covers inspection, maintenance, and troubleshooting for the cylinder assembly.
Detailed procedures for removing, cleaning, and installing the cylinder head.
Covers inspection, removal, and installation of cylinder and piston components.
Provides precautions and coil resistance values for the AC alternator.
Step-by-step guide for removing the motorcycle's alternator assembly.
Step-by-step guide for installing the alternator assembly.
Covers specifications, troubleshooting, and service for the drive system.
Details inspection, removal, and installation of the drive belt.
Covers removal, inspection, and installation of the movable drive face.
Procedures for disassembly, inspection, and assembly of clutch/driven pulley.
Covers removal, disassembly, and reassembly of the kick starter mechanism.
Covers specifications, troubleshooting, and special tools for the final drive.
Step-by-step guide for disassembling the final driving mechanism.
Covers inspection of drive components and bearing replacement.
Step-by-step guide for re-assembling the final driving mechanism.
Covers crankcase disassembly requirements and troubleshooting engine noise.
Detailed steps for disassembling the crankcase and removing the crankshaft.
Procedures for inspecting crankshaft for run-out, clearance, and bearing condition.
Step-by-step guide for installing the crankshaft and crankcase assemblies.
Covers fuel system precautions, specifications, and troubleshooting.
Details removal, inspection, and installation of the throttle valve.
Covers carburetor removal, auto by-starter, float, and installation.
Procedures for inspecting and installing the reed valve.
Details inspection, removal, and installation of the fuel pump.
Instructions for removing and installing the air cleaner.
Overview and components of the front disc brake system.
Overview and components of the rear drum brake system.
Covers brake system precautions, specifications, and troubleshooting.
Details procedures for brake fluid replacement and bleeding.
Covers inspection and service for the brake disc and master cylinder.
Illustrates the different body cover components of the motorcycle.
Provides information on body cover removal and reassembly sequence.
Details removal and installation of side covers and the luggage box.
Step-by-step guide for removing and installing main body covers.
Covers removal of front cover, spoiler, and inner box.
Details removal of front fender and handlebar covers.
Covers steering, wheel, and suspension specifications and troubleshooting.
Procedures for removing, installing, and adjusting the steering handle.
Covers front wheel removal, inspection, and installation.
Details removal and installation procedures for the front shock absorber.
Covers removal, inspection, and installation of the front fork assembly.
Covers rear wheel and suspension specifications and troubleshooting.
Details removal, inspection, and installation of the rear wheel.
Procedures for replacing the rear brake hub assembly.
Details removal and installation procedures for the rear shock absorber.
Covers electrical system precautions, specifications, and troubleshooting.
Details battery removal, installation, voltage check, and charging procedures.
Explains charging system diagrams and voltage/current inspections.
Covers ignition system diagrams and ignition coil inspection.
Details starter motor and pinion removal, installation, and inspection.
Covers service for oil level switch, fuel unit, and various switches/horns.
Guides on replacing headlight, taillight, and indicator bulbs.
Wiring diagram for the JET 50 model.
Wiring diagram for the JET 50 EURO model.
Wiring diagram for the JET 100 model.











