Select Your Ride

1
2
3

EK 520 SR - Heavy-Duty Non-Sealed Chain - 116 Links 520SR-116

Part Number: K520SR116
EK
(No reviews yet) Write a Review
SKU:
K520SR116
MPN:
520SR-116
Condition:
New
Availability:
Ships Same Business Day
Weight:
4.13 LBS
$87.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

If you're running a high-revving engine or transmission that demands reliable power transfer, a quality roller chain is non-negotiable. The EK 520 SR delivers the durability and consistency you need for consistent performance without the premium price tag. Built with heavy-duty construction and pre-stretched components, it's engineered to handle serious use while maintaining predictable engagement lap after lap.

  • 520 pitch roller chain
  • 116 links total
  • Four-point riveted design
  • Solid bushings throughout
  • Special steel alloy
  • Pre-stretched for reliability
  • Shot-peened surfaces
  • Non-sealed (open-type)
  • Clip-type master link included
  • Heavy-duty rated
  • Extended wear life
  • Direct bolt-on fitment
View AllClose

Specs

COLOR/FINISH:
NATURAL
TENSILE STRENGTH METRIC:
35.6 KN
UNITS:
EACH
CHAIN SIZE:
520
MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
250 CC
MAXIMUM ENGINE DISPLACEMENT (STREET):
350 CC
PRODUCT NAME:
DRIVE CHAIN
RIDING STYLE:
STREET
MATERIAL:
STEEL ALLOY
MODEL:
HEAVY DUTY
RIDING STYLE:
OFF-ROAD
TENSILE STRENGTH IMPERIAL:
8000 LB
MASTER LINK CONNECTOR:
CLIP
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for EK 520 SR - Heavy-Duty Non-Sealed Chain - 116 Links 520SR-116

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER