Bike shop advice

I need the services of a good, honest dirt-oriented bike shop with good suspension skills, prefrably on the West Rand or northern subs - Randburg etc.

Specifically, I want to have my XR 650 serviced cause I don't have the facilities at the moment - oil change, suspension oil change, radiator flush etc as well as some light wiring issues - sorting out the flickers and headlight, which get confused with who does what.

Any recommendations?

Muito obrigato

Cheers