SYM GTS 250 / Joymax 250 (Carb & EFI) Service Manual – PDF
Original price was: $85.00.$18.95Current price is: $18.95.
Official Sanyang (SYM) factory service manual for GTS 250/250EFi and Joymax 250/250EFi (LM25W series). Complete 301-page workshop manual covering both carbureted and fuel-injected models with detailed procedures, exploded views, wiring diagrams, maintenance schedules and full engine/CVT service for these legendary 250cc maxi-scooters.
Description
SYM GTS 250 / Joymax 250 (Carb & EFI) Service Manual LM25W – PDF DOWNLOAD
Description
Genuine Sanyang Industry Co., Ltd. (SYM) factory service manual for the LM25W platform – covering the iconic SYM GTS 250 / GTS 250i (EVO) and Joymax 250 / Joymax 250i (also sold as Joymax 250 EVO in some markets). This is the complete dealer technician manual that covers both carburetor (250) and fuel-injection (250EFi / 250i) versions produced from approximately 2006–2013.
At 301 pages, this manual contains everything needed for full maintenance, repair and overhaul: torque specs, special tools, exploded diagrams with part numbers, full troubleshooting, CVT belt drive system service, liquid cooling system, EFI diagnostics (where applicable), complete electrical section and colour wiring diagrams.
Essential for owners or workshops working on these bullet-proof Taiwanese maxi-scooters that dominated the European and Asian markets.
Complete Table of Contents
- 1 General Information (symbols, safety, specs, torque values, lubrication points) → 1-1 ~ 1-16
- 2 Periodic Maintenance Information → 2-1 ~ 2-18
- 3 Engine Lubrication System → 3-1 ~ 3-8
- 4 Carburetor Fuel System → 4-1 ~ 4-14
- 5 Fuel Injection System (EFI models) → 5-1 ~ 5-14
- 6 Engine Removal → 6-1 ~ 6-10
- 7 Cylinder Head / Valve → 7-1 ~ 7-16
- 8 Cylinder / Piston → 8-1 ~ 8-8
- 9 “V” Belt Driving System / Kick-Starter → 9-1 ~ 9-14
- 10 Final Drive Mechanism → 10-1 ~ 10-8
- 11 AC Generator / Starter → 11-1 ~ 11-10
- 12 Crankshaft / Crankcase → 12-1 ~ 12-8
- 13 Cooling System → 13-1 ~ 13-14
- 14 Body Cover → 14-1 ~ 14-14
- 15 Front Brake / Front Wheel → 15-1 ~ 15-12
- 16 Steering / Front Suspension → 16-1 ~ 16-10
- 17 Rear Brake / Rear Wheel / Rear Suspension → 17-1 ~ 17-6
- 18 Electrical Equipment → 18-1 ~ 18-24
- 19 Emission Control System → 19-1 ~ 19-10
- 20 Electrical Diagram (wiring diagrams) → 20-1 ~ 20-2
File Details
- Manual Name: SYM GTS 250 / Joymax 250 Service Manual (LM25W series)
- Models Covered: SYM GTS 250/250i, Joymax 250/250i (all carb & EFI variants) ≈2006–2013
- Year: ≈2008–2010 (applies to entire LM25W production)
- PDF Quality: Very good clean scan, clear text & diagrams, partially searchable
- Number of Pages: 301
