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How to Remove Rust From a Ski-Doo

Unfortunately, recreational vehicles, like Ski-Doos, do acquire rust from exposure to the elements, even if they are kept covered and protected during the off-season. And, keeping your Ski-Doo in mint condition helps it hold a higher resale value because it looks well kept. Catching rust early is the key to removing it.

Removing Light Surface Rust



  1. Spray the rusted area with a light coating of WD-40 and allow it to sit for a few hours or overnight.

  2. Gently clean the rusted area with a fine steel wool or 3-M pad in a circular motion. Going only in a back-and-forth motion creates grooves where moisture lays; going in a circular fashion is like polishing.

  3. Continue to work in the area until all traces of rust are gone.

  4. Spray the area with a fine coat of clear lacquer to prevent rust from returning.  

  5. Keep metal parts from rusting in the future by drying them off after use.


Removing Heavy Surface Rust



  1. Spray the rusted area with a heavy coating of WD-40. Allow it to soak in overnight.

  2. Take a hand-held wire brush or a brush wheel on a drill over the area. This gets rid of heavier rust spots first.

  3. Finish by following the above method for removing light rust and preventing it in the future.


A Final Note About Chrome


Some parts are chromed by the manufacturer. This chrome is only a veneer metal. Once it flakes off, sanding will further remove it. In this case, send the piece away to a reputable company that rechromes parts.