I'm still on the original 2012 kingpins after 26,000 km. I grease them after every long trip and if they have not been greased recently before a long trip. Longest trip so far without grease has been from Lake Como to Shelsley Walsh and back. Like so many things to do with cars I believe many short trips is harder on wearing parts than one long trip.

I have a compressor and an air driven grease gun so the job is pretty easy and I am sure that the grease is going in.

Peter

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