• EK415R Chain 134

EK 415R 134 link Race Motorcycle Drive Chain

(1 customer review)
$89.99 $84.99
5.00 out of 5 based on 1 customer rating

This is a replacement drive chain, the EK415R chain has a tensile strength of 4,610 weighs 982g

2 in stock

EK 415R 134  Motorcycle Drive Chain 

EK415r chain 134 is perfect for 415 conversion on 300cc class races bikes like the Ninja 250/300. This chain is a high performance chain designed for smaller race bikes. Not for street use. Great way to reduce rotating mass on your race bike.

High-performance, lightweight, low-friction chain designed to meet the performance needs of Moto3 racing. The DID 415ERZ chain is upgraded with exclusive Super Dai Hard pins put through a special patented heat-treatment process that makes them 1.5 times harder than conventional carbon heat treating.

Twice the wear resistance of original EK415R ER chains, and the 4,610 lb. average tensile strength is a 15% increase

Specs for EK415R  Series Racing Chain – EK415-134
* Features Gold outer plates and inner plate for a great look.
* Number of Links 134
* Average tensile strength is 4,610 fl/lbs. NONE “O”RING
* Includes one matching Clip or Rivet master link
* Weight 982grams

Used by several WSS300, BSB JuniorSS, MotoAmerica Junior Cup and CSBK Lightweight Sportbike Championship

415 Chain Conversion kits


Weight 2.2 lbs

1 review for EK 415R 134 link Race Motorcycle Drive Chain

  1. Dave Greer

    I was a little nervous about moving to a chain this small, but was looking for less rotational mass. After talking with Gregg I took the plunge and ordered his 415 conversion kit. It was definitely several pounds lighter than the 520 chain I was running. I waited to do a review until I had some miles on it. I am happy to say that I am just under 5000 miles and today was the first time I did a significant adjustment to the chain stretch. It is holding up very well. I do take good care of the chain and lube it frequently since it is a none O-ring chain.

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