Skip to product information
1 of 1

CBManuals

Suzuki GSX-R 125 2018–2020 Service Repair Manual – PDF Download

Suzuki GSX-R 125 2018–2020 Service Repair Manual – PDF Download

Regular price $19.99
Regular price Sale price $19.99
Sale Sold out
Taxes included. Shipping calculated at checkout.

🛠️ Suzuki GSX-R 125 2018–2020 Service Repair Manual – PDF Download

🧰 OEM Factory Workshop Manual – Covers the Suzuki GSX-R 125 sport motorcycle with 124cc liquid-cooled engine, EFI, ABS, and 6-speed gearbox
📲 Instant PDF Download – Works on Windows, macOS, iOS, Android, and Linux
🔧 Used by Suzuki-certified technicians and motorcycle service professionals worldwide

🔍 Model Background

The Suzuki GSX-R125 (2018–2020) was a lightweight sportbike engineered to bring the legendary GSX-R performance DNA to the entry-level 125cc category. With a sharp aerodynamic design and a race-inspired chassis, the GSX-R125 delivered class-leading power, nimble handling, and premium features in a beginner-friendly package.

Powered by a refined 124cc liquid-cooled DOHC single-cylinder 4-stroke engine, the GSX-R125 offered high-revving performance and responsive throttle control. Mated to a 6-speed transmission, the engine delivered strong acceleration and top-end power, making it one of the quickest 125cc bikes in its class.

The bike featured a lightweight frame, aerodynamic full fairings, LED lighting, and a digital instrument display. It also came equipped with Bosch ABS, keyless ignition, and low seat height—making it both high-tech and accessible to new riders and commuters looking for sporty performance in a compact format.

Produced from 2018 to 2020, the Suzuki GSX-R125 offered a true GSX-R experience scaled down for learners, earning praise for its sharp looks, lightweight feel, and unmatched 125cc performance.

📆 Model Years Covered:

  • Suzuki GSX-R 125 – 2018
  • Suzuki GSX-R 125 – 2019
  • Suzuki GSX-R 125 – 2020

📘 Manual Details:

  • Model: GSX-R 125
  • Engine: 124cc, 4-stroke, DOHC, single-cylinder, liquid-cooled
  • Fuel System: Electronic Fuel Injection (EFI)
  • Transmission: 6-speed constant mesh
  • Brakes: Front and rear disc brakes, ABS (select markets)
  • Language: English
  • Pages: 500+ including full diagnostics, service intervals, and wiring diagrams

📚 Manual Sections Include:

  • General Information
  • Model ID, VIN decoding, torque specs, special tools
  • Maintenance & Adjustments
  • Oil and filter service, chain tension, valve clearance, spark plugs
  • Engine Overhaul
  • Piston, crankshaft, camshaft, cylinder head, lubrication system
  • Fuel Injection & Emissions
  • Throttle body, injector, fuel pump, EVAP/PAIR system, SDS-II diagnostics
  • Transmission & Clutch
  • Clutch service, gear shifting, gearbox teardown and rebuild
  • Cooling & Exhaust System
  • Radiator, thermostat, coolant, muffler inspection
  • Brake & Suspension
  • ABS system, calipers, master cylinder, fork and shock maintenance
  • Electrical System
  • Battery, starter, ECU, relays, sensors, lights
  • Wiring Diagrams
  • Complete schematics for ignition, EFI, lighting, ABS, and more

💾 Format & Compatibility:

  • File Format: PDF (Digital Download)
  • Searchable & Bookmarked: ✅ Yes
  • Printable: ✅ Yes – Entire manual or specific chapters
  • Compatible With: Phones, tablets, laptops, desktops

🔍 Keywords:

Suzuki GSX-R 125 service manual PDF, 2018–2020 motorcycle repair guide, 124cc engine rebuild, EFI diagnostics, clutch service, ABS troubleshooting, wiring diagrams

❓ Mini FAQ:

Q: Is this the official service manual for the GSX-R 125?
A: Yes – this is the OEM factory manual used by Suzuki dealerships and certified mechanics.

Q: Does it include ABS diagnostics and full engine service?
A: Absolutely – includes detailed teardown procedures, electronic troubleshooting, and service schedules.

Q: Can I view it on a mobile device?
A: Yes – the PDF works on all phones, tablets, and computer systems.

🧭 Helpful Resources for Suzuki Motorcycle Owners

🔧 Browse More Suzuki Motorcycle Manuals

Note: While our manuals are designed for DIY use, they do not replace professional mechanical training. If you're unsure about a repair or your motorcycle shows serious issues, we strongly recommend visiting a certified mechanic. These guides are best suited for owners with basic to moderate mechanical experience.

🤝 Want to earn 20%?
Promote this product and earn a 20% commission on every sale you refer!

👉 Join our Affiliate Program here

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
View full details