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420 Motorcycle Chain - 420 Standard Roller Chain for 110cc 125cc Go Kart Dirt Pit Bike ATV Quad Scooter Mini Bike, Total 132 Links, Free Chain Breaker Included

4.4 4.4 out of 5 stars 528 ratings
$16.99 with 9 percent savings
Typical price: $18.59

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Purchase options and add-ons

  • HIGH QUALITY MATERIAL: Our motorcycle chain made of upgraded alloy steel, this 420 roller chain is in premium quality, heavy duty, strong and durable.Ensuring high strength and good corrosion resistance.
  • WIDE APPLICATION: Our 420 standard roller chain fits for 110cc 125cc go cart, dirt bike, pit bike, mini bike, scooter, ATV quad etc.They’re made of individual links, each one consisting of two inner plates held in place by two pins. To increase efficiency and reduce wear, each pin runs through a roller that rotates around it.
  • SPECIFICATIONS: Roller chain total length 132 links, long enough for your use. Pitch: 1/2"; Roller Width: 1/2"; Roller Diameter: 5/16". The chain breaker is suitable for 420-530 chain.
  • POWERFUL: AOIT 420 Motorcycle Chain is super economical roller chain. Standard chains have two-point pin riveting. Heavy-duty SR chains come with four-point riveting and solid bushings for longer wear. Special steel alloy, solid roller and pre-stretched, shot-peened parts. Tensile Strength 4,300lbs.
  • PACKAGE INCLUDED:1pcs roller chain with a master link and 1pcs chain breaker. Come with a master link and chain breaker, you can cut the chain to required length and reconnect.
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Frequently bought together

420 Motorcycle Chain - 420 Standard Roller Chain for 110cc 125cc Go Kart Dirt Pit Bike ATV Quad Scooter Mini Bike, Total 132
$16.99
Get it as soon as Thursday, May 23
In Stock
Sold by Qing2021 and ships from Amazon Fulfillment.
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Product details

  • Package Dimensions ‏ : ‎ 9.33 x 7.01 x 1.97 inches; 2.76 Pounds
  • Date First Available ‏ : ‎ August 21, 2020
  • Manufacturer ‏ : ‎ AOIT
  • ASIN ‏ : ‎ B08GFSJ1TQ
  • Customer Reviews:
    4.4 4.4 out of 5 stars 528 ratings

From the brand

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  2. 1

    About us:

    • AOIT adheres to the brand spirit of quality and service first, aims to innovate more safer and premium products.
    • Our products are though generations of innovation, advanced product technology and high quality materials.
    • We provide the highest quality products to our customers. If you have any problem, we will help you in 24h.

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Product Description

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How to Measure Motorcycle or ATV Chains ?

Learning how to measure a drive chain for a powersports vehicle only takes a few minutes, and you’ll never have trouble buying the correct size chain again. Motorcycle and ATV chains are measured by their pitch and width.

  • Pitch: The distance between the centerlines of the two pins that form a link.
  • Width: The distance between the inside faces of the two inner plates that form a link.

Chains fitted to motorcycles and ATVs are called roller chains. They’re made of individual links, each one consisting of two inner plates held in place by two pins. To increase efficiency and reduce wear, each pin runs through a roller that rotates around it. Every link is joined to the next link by two outer plates, thus forming a chain.

#420 Motorcycle Chain supplied by AOIT is super economical roller chain.Standard chains have two-point pin riveting.Heavy-duty SR chains come with four-point riveting and solid bushings for longer wear.Special steel alloy, solid roller and pre-stretched, shot-peened parts.Tensile Strength 4,300lbs.

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Customer reviews

4.4 out of 5 stars
4.4 out of 5
528 global ratings

Customers say

Customers have good things to say about the performance and value of the roller chain combo kit. They say that it works well, and the chain breaker is fully functional. Customers also disagree on quality and fit.

AI-generated from the text of customer reviews

13 customers mention13 positive0 negative

Customers are satisfied with the performance of the roller chain. They mention that the chain and tool worked well, the chain breaker works alright, and the tool and master links work perfectly.

"...The tool & master links work perfectly." Read more

"...The chain breaker works alright and is a great bonus. I've run a couple thousand miles on this chain without any issues...." Read more

"...Just lube the chain before every ride. Works good enough for me to do stupid stuff and make the wife angry, I would buy again" Read more

"...It works good tho, I've used it multiple times since then and it does its job." Read more

6 customers mention6 positive0 negative

Customers appreciate the value of the roller chain tool. They say it's a great bang for your buck and comes in handy to shorten the chain.

"Good value for the money and tool is easy to use and very effective, have used it on other chains as well." Read more

"Great value for the money the tool came in handy to shorten the chain" Read more

"Good bargain..." Read more

"Basic chain for a good price..." Read more

17 customers mention11 positive6 negative

Customers have mixed opinions about the quality of the roller chain. Some mention it's flawless, well built, and durable, while others say it broke the first time they used it.

"excellent chain , much heavier than #41 chain" Read more

"Love the chain separator except for I tried to separate of two small chain and the pen got stuck in length and came loose out of the shaft so make..." Read more

"...once i got it onto the sprocket and rode it onto my dino the chain decided to snap.I would NEVER suggest this chain to anybody" Read more

"The chain and chain breaker are pretty well made have done the job so far will be buying another chain once this one gives out." Read more

6 customers mention3 positive3 negative

Customers have mixed opinions about the fit of the roller chain. Some mention it's a perfect fit, while others say it didn't fit like the seller said.

"Fit right on my sons Go-Kart with a predator engine 60 tooth/ 12 tooth sprockets so the chain is tuff . The tool & master links work perfectly." Read more

"this chain was too small for my 98 KLX 125 and my KLX takes a a 420 sized chain like regular street bikes so i bought this chain that claimed it was..." Read more

"Good fit." Read more

"Not great fit," Read more

Look for another chain with more reviews
1 Star
Look for another chain with more reviews
This chain has snapped 3 times so far.. there’s better 420 chains Out there for cheaper than this garbage!
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Top reviews from the United States

scruffie
5.0 out of 5 stars for mini bike
Reviewed in the United States on October 24, 2023
Verified Purchase
excellent chain , much heavier than #41 chain
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Billy Darter
5.0 out of 5 stars Good bargain
Reviewed in the United States on June 10, 2023
Verified Purchase
Fit right on my sons Go-Kart with a predator engine 60 tooth/ 12 tooth sprockets so the chain is tuff . The tool & master links work perfectly.
Helpful
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TJ
5.0 out of 5 stars Good quality
Reviewed in the United States on January 8, 2024
Verified Purchase
Exactly what I ordered & got it in 3days
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Josiah Radebaugh
4.0 out of 5 stars It's a chain for sure
Reviewed in the United States on March 23, 2023
Verified Purchase
If you're looking for a chain for your vintage moped, this is for you! The chain breaker works alright and is a great bonus. I've run a couple thousand miles on this chain without any issues. It's not pre stretched so constant slack adjusting is a must
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George Istre
5.0 out of 5 stars Chain
Reviewed in the United States on January 8, 2024
Verified Purchase
Good fit.
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Whitney Byrd
3.0 out of 5 stars Stretched all the way within around 400 miles
Reviewed in the United States on September 8, 2023
Verified Purchase
I accidentally tightened the chain too tight for about 100 of those 400 miles but still shouldn’t have stretched like it did, also only 20$ so I can’t expect too much. Just use as a spare or a temporary fix
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Luke
5.0 out of 5 stars Works
Reviewed in the United States on December 10, 2023
Verified Purchase
Works
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Tommy
5.0 out of 5 stars The chain separator only does certain size chains too big and it'll spread
Reviewed in the United States on June 19, 2023
Verified Purchase
Love the chain separator except for I tried to separate of two small chain and the pen got stuck in length and came loose out of the shaft so make sure you use it for the right size chain 40 41 out of 35
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Top reviews from other countries

Terry
1.0 out of 5 stars Cheap and nasty
Reviewed in the United Kingdom on May 24, 2021
Verified Purchase
Chain broke straight away on 125cc pitbike, also chain braker stripped its own thread broke on the first use waste of money.
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