Red Line42504 20W50 Motorcycle Oil Synthetic - Quart (12 Pack)

Been using redline in my 2020 street glide in all three holes, good stuff.

Great product and excellent service.

Was looking for a quality motorcycle oil replacement after moving back from Australia. While Down Under, discovered a brand (Penrite) of 20W-50 that was great. Found out, can't get it here in the states. This motor oil is the US equivalent. If you have a bike (or any engine) that is air-cooled, and running in a warmish to tropical client, this oil is one of the top 3, based on a bit of duckduckgo research.

I've use Syn3, Maxima and Redline. They're all good oil; I just settled on Redline. A case gives me three changes of engine oil. It's nice to have it already on-hand.

This will be used in my 2015 Harley Triglide. I’ve read about the advantages and want to see for myself.

good price fast ship

Researched which oil is best for each of our bikes and found hands down this is. However cost wise it is not cheap. Found it is much more affordable to order at as 12 pack case and have extra on hand. Will buy again and again for this price

Best motor oil hands down. Only fluids I use in my Harleys for all fluids. I use this motor oil, the primary fluid, and the transmission fluid. Bike runs cooler, smoother and oil is cleaner at oil changes.