Register
Topic Tag

owners book

[Download] GT GTR 125 250 R Comet Carby & EFi Service Manual & Hyosung Owners Books

[Download] GT GTR 125 250 R Comet Service Manual & Hyosung Owners Books

Hyosung GT 125 / 250 Series – Hyosung’s Most Popular Bike Range!

This topic is a living resource with links added and updated over time. Owners of all GT / GTR 125/250 models can follow it anytime for reference.

If you need specific help with these machines, post a New Topic in the “Technical Help” section.

Ok, here we go…


CARBY BIKES (Carburetted) – 1998 to 2009/2010

OTHER MODELS (HYBRID BIKES) – HALF-NEW SHAPE & RC NAKEDS

EFI / EFi / Fi BIKES (Electronic Injectors) – 2008+

(Hint: Exhaust pipe has a sensor)

[Download] Exiv GD250N /GD250RN – Service Manuals & Hyosung Owners Books

GD250N Owners & Service Manual


This one is dedicated to Single 250 Thumpers 🙂 …You know what to do!

GD Sports (Full Fairing) bikes use the same engine, so much of the data in the books still applies.


More will be added; if anything is missing, contact the Moderators or the Admin.