If you choose to accomplish repairs on your own Sym Husky 125 then it is always a good idea to own a Workshop Manual to use as a reference in case you want to know how you can remove a specific part for instance the Drive Shaft and match it again in the right way.
Sym Husky 125 Workshop Manuals can offer you particular diagnostic wisdom for the car therefore if something is broken it will help you determine what the problem is and tips to fix it. You can then assess if you can do this on your own or in case the job is just too big you can still make a booking for your Husky 125 in to a trusted mechanic.
Sym Husky 125 manual