If you choose to execute auto repairs on your own Kymco Stryker 125 then it is usually recommended to have access to a Workshop Manual to keep just for reference in the event that you want to know ways to strip off a particular component including Brake Discs and fit it again in the right way.
Kymco Stryker 125 Workshop Manuals will provide you with exact diagnostic information on your car or truck therefore if something is playing up it will help you figure out what the problem is and the best way to correct it. You can then evaluate if this can be achieved on your own or in the event the job is simply too big it is possible to book your Stryker 125 in to a trusted garage.
Kymco Stryker 125 manual