They’re pretty well exposed on the V4, especially in comparison to the 1200/1260. I’m hoping Evotech can work their magic, but until that time, what are your recommendations for cleaning them?
I’ve asked Evotech several times about this, and they said “they’re working on a solution”. Who knows how long that’ll take!
I’ve used Dr Downpipe, about £16 from Bike shops and Harpic Power Plus, about £2 from most supermarkets. Harpic is much better!