S100 19200A Engine Brightener Aerosol - 4.5 oz

Each can Lasts for 1 year

The quantity is quite less for the cost although the product is great. Tried it on my iron 883 engine and looks brand new. Lasts for quite a while.

Good product . And it works

El mejor producto calidad precio, yo lo utilizo para las partes negras del motor de mi moto y queda super por mucho tiempo, no queda aceitoso queda perfecto! Lo recomiendo ampliamente!

This stuff actually works quite well !!!!

منتج رائع واكثر استخدمته لدراجتي هارلي محرك اسود لمعان واضح جدا انصح وبشده عيبه العبوه صغيره الحجم والسعر نسبياً عالي

This is good stuff to spray on your engine after cleaning. Makes the motor look new

S100 19200A Engine Brightener Aerosol - 4.5 oz I’ve been using this stuff since the early 2000s on multiple Harleys with black engines, and it still works as good as ever. It puts a nice, even shine on the motor and gets rid of that dull, chalky look. Works great not just on the engine, but also on textured black parts—rubber hoses, connectors, and wire looms all clean up and look refreshed. The key is not to overdo it. If you spray it on too heavy, it can stay wet and actually attract dirt. Best results come from a couple light coats. I usually warm the engine up first, shut it off, apply lightly, and wipe down any obvious wet spots. Done right, it makes everything look clean and dialed in. If you’ve got a blacked-out engine or faded components, this is a go-to. Bring the Black Back.