I've painted some chrome crashbars I found gloss black. They were on a bike in a salvage yard and had some rust but not much pitting. I took a brass wire wheel to them to get all the rust out, then I took some 400grit sand paper to rough them up all over. I then put several light coats of primer on them. Wetsanding between each coat with 1000 grit sandpaper between each coat until I could no longer see chrome after sanding. I then began several light coats of gloss black this time wetsanding with 2000grit sandpaper between coats until I could no longer see primer after sandings. In all I've probably got 20 coats of primer and paint on them. They've held up nicely. No problems with rockchips or bug splatters. They aren't exhaust pipes though so I didn't have to worry about high temps and discoloration. The stock pipes on a 700S are actually black chrome rather than just painted black so they handle the heat better.
-Kyle On Wed, Apr 20, 2011 at 6:55 AM, Kurtis <[email protected]> wrote: > I am thinking of painting over the chrome exhaust and im wondering > what to do to prep the surface would think it would be hard to get the > paint to stick allso would the pipes off a 700 fit the 650 > > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/nighthawk_lovers?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nighthawk_lovers?hl=en.
