If you have to undertake adjustments to your Kymco Spike then it is usually a good idea to own a Workshop Manual to use as reference if you need to know tips on how to remove a particular part including Door and match it again in the right way.
Kymco Spike Workshop Manuals can provide distinct diagnostic information for the vehicle therefore if something is broken it will help you determine what the problem is and easy methods to correct it. You can then decide if this can be done by yourself or that the job is just too big you are able to make a reservation for your Spike in with a trusted garage.
Kymco Spike manual