Dean Harvey
Member
I've read several synthetic oil reviews and as we know opinions vary greatly. I have a new 2016 Street Glide and I'm coming up on my 1,000 mile break in service, of course the dealership is ready for my business and they are pricey. Whats your opinion on either myself or another bike mechanic(not dealership) doing the service and saving on costs(will it hurt the warranty)? If the dealership does the service they will surely go back with the Syn 3...thoughts?