EK 520 Masterlinks

EK 520 Master Links | By EK Chain | For Motorcycles and Electric Bikes Using 520 Chain

Reliable Replacement and Spare Master Links for 520 Chain Setups

EK 520 Master Links

are designed to provide a secure, dependable connection for any drivetrain running a

520 chain

. Whether you are shortening a new chain, replacing a worn master link, or keeping a spare on hand for maintenance or trail-side repairs, EK master links are built to match the strength and reliability of EK chains.

Manufactured to EK’s precise tolerances, these master links ensure proper fitment, smooth articulation, and long-term durability. Using a quality master link is critical on high-torque electric motorcycles and performance street bikes, where drivetrain loads are significantly higher than traditional applications.

Key Features

Designed specifically for 520 chain applications

Precision-manufactured for proper fit and strength

Ensures smooth chain articulation and reliable power transfer

Ideal for chain replacement, resizing, or maintenance

Built to handle high torque from electric and street motorcycles

Why Use an EK Master Link

A master link is a critical safety component of your drivetrain. Using a properly matched EK master link helps maintain chain integrity, reduces the risk of failure, and ensures consistent performance. For electric motorcycles with instant torque or street bikes under aggressive riding, quality hardware matters.

Technical Information

Chain Size: 520

Manufacturer: EK Chain

Application: Master link for 520 chains

Fitment

All bikes using a 520 chain

Stark Varg

Altis Omega

Sur-Ron Storm Bee

Sur-Ron Ultra Bee

Talaria Komodo

Arctic Leopard 880

Arctic Leopard EX / XE 880 / 800 (Cheetah)

Arctic Leopard EXT 700 / 600 / 500

Arctic Leopard EX 800 / 700 / PRO

KTM Freeride E-XC

Zero Motorcycles FX and FXE (with chain conversion kit)

Flux Primo

Electric Motion Escape and Epure

Yamaha TY-E 2.2

Keeping a spare EK 520 master link on hand is a smart move for any rider. Designed to meet EK’s quality standards, these master links ensure your chain stays secure and your drivetrain performs as intended.