ACF-50 helps.
I live less than a quarter mile from the North Sea and my scooter lives outside uncovered.
Its 3 years old and got almost 30,000 miles on the clock.
Fork sliders, stands, shocks and anything else that goes rusty get brush painted with black Hammerite smooth once a year.
The exhaust silencer is a lost cause, painting it lasts about two months, it really needs a stainless one.
The white bodywork once glossy is now fashionably matt.