EasyManua.ls Logo

Sym JOYMAX 300i - User Manual

Sym JOYMAX 300i
275 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
GTS 250i / RV 250i
GTS 300i / JOYMAX 300i
SERVICE MANUAL
FOREWORD
HOW TO USE THIS MANUAL
CONTENTS
SERIAL NUMBER

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Sym JOYMAX 300i and is the answer not in the manual?

Sym JOYMAX 300i Specifications

General IconGeneral
Displacement278.3 cc
Cooling SystemLiquid cooled
Fuel SystemElectronic Fuel Injection (EFI)
TransmissionCVT
Front SuspensionTelescopic fork
Front BrakeDisc
Rear BrakeDisc
ABSYes
Front Tire120/70-15
Rear Tire140/70-14
Width760 mm
Height1, 420 mm
Fuel Capacity12 L
Engine TypeSingle-cylinder, 4-stroke
Length2190 mm
Wheelbase1550 mm
Rear SuspensionDual shocks

Summary

Foreword

1. General Information

General Safety Precautions

Covers essential safety warnings for vehicle operation and maintenance.

2. Maintenance Information

Precautions and Maintenance Schedule

Operational precautions and the periodical maintenance schedule for the vehicle.

4. Fuel Injection System

Diagnostic Tools and Troubleshooting

Guides on using diagnostic tools, fault codes, and troubleshooting EFI system issues.

5. Removal & Installation of Engine

Engine Removal Procedures

Step-by-step instructions for removing the engine and its associated parts.

Engine Installation Procedures

Final steps for installing the engine back onto the frame.

6. Cylinder Head; Valve

Cylinder Head Removal and Disassembly

Steps for removing and taking apart the cylinder head assembly.

Reassembly and Installation

Steps for reassembling and installing the cylinder head, including valve clearance.

7. Cylinder; Piston

Cylinder and Piston Removal

Steps for removing the cylinder, piston, and related components.

Final Assembly

Steps for installing the piston into the cylinder and completing engine reassembly.

9. Final Drive Mechanism

Reassembly

Steps for reassembling the final drive mechanism.

10. AC. Generator; Start Clutch

Flywheel and Start Clutch Maintenance

Steps for removing, inspecting, and installing the flywheel and start clutch.

Final Installation

Procedures for installing the AC generator and right crankcase cover.

11. Crankshaft; Crankcase

Crankcase Disassembly

Detailed steps for disassembling the crankcase.

Crankcase Assembly

Steps for assembling the crankcase and installing the crankshaft.

12. Cooling System

Water Pump and Thermostat Service

Detailed steps for servicing the water pump and thermostat.

14. Brake System

Disk Brake Inspection and Fluid Service

Inspecting brake discs/pads and servicing brake fluid.

15. Steering; Front Wheel; Front Cushion

16. Rear Wheel; Rear Fork; Rear Cushion

17. Electrical System

Precautions, Specs, and Troubleshooting

Safety, specs, torque values, and comprehensive electrical troubleshooting.

Battery and Charging System

Procedures for battery service and charging system inspection.

19. Electrical Diagram

Related product manuals