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The best motorcycle plastic polish for windshields, visors and clear plastics is Plexus, a spray-on, wipe-off cleaner and polish originally developed for aircraft windshields, with more than 130 owner reviews on RevZilla. For faded body plastics, Motul E10 Shine & GO revives color and leaves a protective film, and for scuffed dirt bike plastics, the PC Racing Plastic Renew kit restores the finish. Use non-abrasive products on clear plastics, and save scratch removers for scratches.
Quick picks
- Best for windshields and visors: Plexus
- Best for touring windshields: Klock Werks Shine Werks
- Best for faded body plastics: Motul E10 Shine & GO
- Best for dirt bike plastics: PC Racing Plastic Renew
- Best for scratches: a multi-step scratch remover system
Plastic polishes compared
| Product | Best for | How it works | RevZilla reviews |
|---|---|---|---|
| Plexus | Windshields, visors, goggles | Spray on, wipe off; anti-static finish | 130+ |
| Klock Werks Shine Werks | Windshields, plastic, chrome, paint | Non-abrasive; repels dust and water | 36 |
| Motul E10 Shine & GO | Body plastics and paint | Revives color; protective film | 10 |
| PC Racing Plastic Renew | Dirt bike and ATV plastics | Kit with sandpaper, steel wool and applicator | 2 |
The best motorcycle plastic polishes
1. Plexus: best for windshields and visors
Plexus was developed for cleaning and protecting aircraft windshields and painted surfaces, which makes it a natural fit for helmets, face shields, windshields, sunglasses and goggles. Spray it on and wipe it off; it leaves a lustrous, anti-static finish that resists fingerprints. It’s suitable for motorcycles, watercraft, snowmobiles and cars.
Who it’s for: anyone who wants one spray for visors and windshields.
2. Klock Werks Shine Werks: best for touring windshields
Shine Werks was designed for Klock Werks’ Flare windshields and works on plastic, leather, acrylic, chrome and paint. It’s non-abrasive, repels dust, dirt, smudges and bugs, and helps repel water and prevent fogging. It comes in 4 oz and 16 oz sprays and a gallon refill, made in the USA.
Who it’s for: bagger and touring riders with big windshields.
3. Motul E10 Shine & GO: best for faded body plastics
Shine & GO cleans and restores plastic and painted surfaces, reviving color and leaving a protective, non-sticky film that repels dirt and grime. It comes in a 13 oz spray and is listed at $16.29.
Who it’s for: riders with dull fairings and plastics.
4. PC Racing Plastic Renew: best for dirt bike plastics
The Plastic Renew kit includes sandpaper, steel wool and an applicator towel. After prepping scratched plastics, you apply the solution in three to four coats for color and shine. PC Racing says one kit restores at least four bikes or two ATVs, works on any color and lasts through normal washing.
Who it’s for: dirt bike and ATV owners with scuffed, faded plastics.
Fixing scratches
For scratched clear plastics, a multi-step scratch remover system is the usual approach: a heavier remover for deeper scratches, a fine remover, then a polish. Work by hand with soft cloths and test on a hidden area first. Many helmet makers advise against using abrasives or solvents on face shields, which can damage coatings; replace a badly scratched visor instead.
How to polish motorcycle plastics
- Wash first to remove grit, or you’ll grind it into the surface.
- Use a clean microfiber cloth for each step.
- Spray or apply a small amount and work in straight, light passes.
- Buff off with a fresh cloth.
- Avoid ammonia-based glass cleaners and harsh solvents on visors and windshields.
For helmet care, see our helmet cleaning tips and how to stop visor fogging. Storing the bike for winter? Read how to winterize a motorcycle, and see our best motorcycle polishers for paint. Parked outside? A cover or shelter helps prevent sun fading, and the right tires and clean plastics go a long way on a dirt bike. For your visor’s care instructions, check the maker, for example HJC.
FAQ
Can I use car polish on motorcycle plastics?
Some car products are fine on painted plastics, but use products made for clear plastics on windshields and visors to avoid hazing.
How do I remove scratches from a windshield?
Light scratches can be reduced with a multi-step scratch remover. Deep scratches usually mean the windshield should be replaced.
Can I polish my helmet visor?
Use only non-abrasive cleaners like Plexus. Many visors have coatings that abrasives can damage.
Verdict
Plexus is the best all-round plastic polish for windshields, visors and clear plastics. Use Klock Werks Shine Werks for big touring windshields, Motul E10 for faded body plastics and the PC Racing Plastic Renew kit for dirt bike plastics.
