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What kind of oil does a 2020 Harley-Davidson Flhr Road King require and what is the capacity?

Published on March 01, 2024 by Searchforparts.com staff.

The 2020 Harley-Davidson FLHR Road King 1746 (107 ci) boasts a powerful engine that delivers a thrilling performance on the road. Its classic design and comfortable seating make long rides enjoyable. The bike offers a smooth and stable ride, with excellent handling and control. Additionally, the Harley-Davidson brand is known for its reliability and iconic status in the world of motorcycles. The oil type the 2020 Harley-Davidson Flhr Road King engine needs is 20W-50 Motorcycle Oil.

How much oil does a 2020 Harley-Davidson Flhr Road King take?

You will need 4.76-5.18 quarts with filter.

What kind of filter does a 2020 Harley-Davidson Flhr Road King take?

Below, you will find the proper filter for your 2020 Harley-Davidson Flhr Road King.

What else can I do to maintain my 2020 Harley-Davidson Flhr Road King?

To maintain your 2020 Harley-Davidson FLHR Road King, regular servicing is essential to keep the engine running smoothly. Proper cleaning and lubrication of moving parts, checking tire pressure, and monitoring fluid levels are crucial. Avoiding high-speed riding and harsh braking can also extend the lifespan of your bike. Furthermore, storing the motorcycle in a dry and sheltered place when not in use helps prevent rust and other damage.

Upgrade your oil to the best synthetic on the market! Below you will find the correct oil type for your 2020 Harley-Davidson/Flhr Road King!

20W-50 V-Twin Motorcycle Oil
  • Resists viscosity breakdown 6X better than Harley-Davidson* SYN3* for improved protection against compensator and transmission gear wear
SAE 60 V-Twin Motorcycle Oil
  • Reduces wear and deposits for maximum engine compression and power

These filters below are the correct fitting oil filters for your 2020 Harley-Davidson/Flhr Road King.

Black Oil Filter

This is the oil filter for the 2020 Harley-Davidson/Flhr Road King. 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 2020 Harley-Davidson/Flhr Road King. Top filter for a clean engine!

  • Help extend engine life