I don't think a Ducati Performance sticker board looks like boy racer stuff - it's a genuine part.
What does look like a boy racer is the white arse ends put on BPs.
What's the point in painting it when it's going to get chipped off straight away? The sticker boards are designed to withstand chips. They are white...so is white paint. Granted, the stickiness may vary, but I've put two on mine...not at the same time...and they've both been fine. The first had to be replaced when she fell over in the garage and ripped it whils shattering the screen.
I reckon all those race mechanics out there can only use a hair dryer if it says 'snap-on' on the side.
Andy
