Get the best synthetic oil for your motorcycle! Visit SearchForParts.com for more info or click here.

What kind of oil does a 2021 Harley-Davidson Flhxs Street Glide Special require and what is the capacity?

Published on March 09, 2024 by Searchforparts.com staff.

The 2021 Harley-Davidson FLHXS Street Glide Special offers a powerful engine with a displacement of 1868cc (114 cubic inches), providing impressive performance on the road. It also boasts a stylish and sleek design that showcases Harley-Davidson's iconic heritage, turning heads wherever you go. The bike's advanced technology features and comfortable riding experience make it a standout choice for motorcycle enthusiasts seeking both style and performance in one package. The oil type the 2021 Harley-Davidson Flhxs Street Glide Special engine requires is 20W-50 Motorcycle Oil.

How much oil does a 2021 Harley-Davidson Flhxs Street Glide Special take?

You will need 4.76-5.18 quarts with filter.

What kind of filter does a 2021 Harley-Davidson Flhxs Street Glide Special take?

Below, you will find the proper filter for your 2021 Harley-Davidson Flhxs Street Glide Special.

What else can I do to maintain my 2021 Harley-Davidson Flhxs Street Glide Special?

To maintain your 2021 Harley-Davidson FLHXS Street Glide Special, it is crucial to adhere to regular maintenance schedules provided in the owner's manual. This includes routine oil changes, checking tire pressure, inspecting brakes, and ensuring all electronic components are functioning correctly. Additionally, keeping the bike clean and storing it in a dry, covered area when not in use can help prolong its lifespan and ensure optimal performance on the road. Regularly inspecting and servicing your motorcycle will help prevent potential issues and keep it running smoothly for years to come.

Upgrade your oil to the best synthetic on the market! Below you will find the correct oil type for your 2021 Harley-Davidson/Flhxs Street Glide Special!

20W-50 V-Twin Motorcycle Oil
  • Resists extreme heat to help keep engines clean and efficient.
SAE 60 V-Twin Motorcycle Oil
  • Resists extreme heat to help keep engines clean and efficient

These filters below are the correct fitting oil filters for your 2021 Harley-Davidson/Flhxs Street Glide Special.

Black Oil Filter

This is the oil filter for the 2021 Harley-Davidson/Flhxs Street Glide Special. Top filter for a clean engine!

  • Fluted for easy removal 1In accordance with industry-standard ISO SO 4548-12.
Chrome Oil Filter

This is the oil filter for the 2021 Harley-Davidson/Flhxs Street Glide Special. Top filter for a clean engine!

  • 99% efficiency at 20 microns for maximum protection against engine wear