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AIEX 8pcs #420 Chain Master Links, Steel Alloy Heavy Duty Roller Chain Connector Links for Bike Mini Bike Bicycle Karting Pit ATV Scooter
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AIEX 8pcs #420 Chain Master Links, Steel Alloy Heavy Duty Roller Chain Connector Links for Bike Mini Bike Bicycle Karting Pit ATV Scooter
Our roller chain connector links are made of high-quality steel alloy, ensuring durability that can withstand the toughest environments.
AIEX 8pcs #420 Chain Master Links, Steel Alloy Heavy Duty Roller Chain Connector Links for Bike Mini Bike Bicycle Karting Pit ATV Scooter
Item #: 53504966

AIEX 8pcs #420 Chain Master Links, Steel Alloy Heavy Duty Roller Chain Connector Links for Bike Mini Bike Bicycle Karting Pit ATV Scooter

90% of respondents would recommend this to a friend

Item #: 53504966

XCD 32

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*All items will import from US

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Order now and get it around Wednesday, September 23
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Our roller chain connector links are made of high-quality steel alloy, ensuring durability that can withstand the toughest environments.
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What Stands Out

High Durability
Crafted from steel alloy, these links ensure a heavy-duty performance. They are designed to withstand rigorous use, making them ideal for bikes, ATVs, and mini karts.
Versatile Use
These connectors are suitable for various applications including bicycles, scooters, and pit bikes, offering convenience for diverse riding needs.
Easy Installation
The user-friendly design of the master links allows for quick and effortless installation, ensuring riders can quickly get back on track without hassle.

Product Details

Shop AIEX 8pcs #420 Chain Master Links, Steel Alloy Heavy Duty Roller Chain Connector Links for Bike Mini Bike Bicycle Karting Pit ATV Scooter online at a best price in Montserrat. B09V7NKPQR
Pitch0.9 inches (2.3 cm)
Plate Thickness0.63 inches (1.6 cm)
Roller Diameter0.9 inches (2.3 cm)
Item Length0.63 inches (1.6 cm)
Material TypeMetal Alloy Steel
Load Capacity1013 lbf
Recommended Uses For Product50cc 70cc 90cc 110cc 125cc dirt bikes, quad buggies, mini bikes, pit ATVs, scooters
Strand TypeSingle
Brand NameAIEX
Unit Count8 Count
ManufacturerAIEX
ModelD05064
Part NumberD05064
BrandAIEX
Item Pitch0.9 inches (2.3 cm)
MaterialMetal Alloy Steel
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Bike Enthusiasts

    Ideal for cyclists who need reliable connections for their bike chains for optimal performance and safety.

  • Mini Bike Users

    Perfect for mini bike owners who require durable chain links for smooth and efficient rides.

  • ATV Riders

    Beneficial for ATV users looking for a heavy-duty solution to ensure dependability during off-road adventures.

Not Suitable For
  • Professional Racers

    Not optimal for competitive riders who need specialized, high-performance chain links for racing conditions.

Product Description

AIEX 8pcs #420 Chain Master Links, Steel Alloy Heavy Duty Roller Chain Connector Links for Bike Mini Bike Bicycle Karting Pit ATV Scooter

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the specifications of the AIEX 8pcs #40 Chain Master Links?

    Answer: The AIEX 8pcs #40 Chain Master Links are crafted from high-quality steel alloy, designed to withstand heavy loads and resist wear and tear. Each link features a robust construction that ensures a secure connection for various applications like bikes, mini bikes, ATVs, and scooters. This chain type is ideal for #40 roller chains, commonly used in various machinery. Whether you're maintaining your bicycle or working on karting projects, these links provide the reliability necessary for optimal performance.
  • Question: How do I install the AIEX #40 Chain Master Links?

    Answer: Installing the AIEX #40 Chain Master Links requires a few simple steps. First, ensure the chain is detached from your bike or device. Using a chain tool, press the pins out of the existing links, then align the new master link with the end of the chain. Securely push the pins into place and ensure that they are properly locked. This installation technique is crucial for maintaining safety and performance in bicycles, mini bikes, and other vehicles.
  • Question: Are these chain links compatible with all bikes?

    Answer: The AIEX #40 Chain Master Links are specifically designed for #40 roller chains, which are commonly found in a variety of bikes, mini bikes, karts, and ATVs. However, compatibility may vary depending on the bike’s chain size and type. Always check the specifications of your existing chain to ensure that these master links will fit seamlessly. If you own a standard BMX bike or a pit bike, these links are likely a perfect match for your needs.
  • Question: What is the weight capacity of these master links?

    Answer: While the specific weight capacity is not usually outlined, the AIEX #40 Chain Master Links, made from steel alloy, are designed to handle extensive loads typically required in bikes, mini bikes, and ATVs. The robust, heavy-duty design ensures durability and strength during operation, allowing for consistent performance even under challenging conditions. When used properly in conjunction with compatible chains, they can support a wide range of weight configurations, making them versatile for various riding scenarios.
  • Question: Can I use these links for my ATV or scooter?

    Answer: Yes, the AIEX #40 Chain Master Links are suitable for ATVs and scooters that utilize a #40 roller chain. Their sturdy steel alloy construction enables them to manage the higher stress and load demands of ATV riding while providing a secure connection in scooter applications. When replacing worn-out links or installing a new chain, these master links ensure reliable performance and safety, making them an excellent choice for both recreational and utility vehicles.
  • Question: Do I need any special tools for installation?

    Answer: To install the AIEX #40 Chain Master Links, you will need a basic chain tool or a pair of pliers. A chain tool will make it easier to remove old links and secure new ones, ensuring a tight fit. Utilizing the right tools not only streamlines the installation process but also helps prevent damage to the chain or master links. This is particularly relevant when working on performance bikes or racing karts, where precision is key.
  • Question: What maintenance is required for these chain links?

    Answer: Maintaining your AIEX #40 Chain Master Links primarily involves checking for wear, ensuring they are properly lubricated, and inspecting the chain for proper tension. Regular maintenance can prolong the life of your chain links and ensure they perform efficiently. Additionally, after extensive use, it’s wise to examine the links for any signs of deformation or fatigue especially after rigorous riding sessions on ATVs or mini bikes.
  • Question: Are these master links replaceable?

    Answer: Yes, the AIEX #40 Chain Master Links are designed to be easily replaceable due to their construction, allowing you to swap out damaged or worn links without having to replace the entire chain. This is especially beneficial for regular maintenance of bikes and ATVs, as it ensures your vehicles remain operational and safe. Keeping a set of spare master links on hand can be advantageous in case of unexpected chain issues during your rides.
  • Question: What makes these master links heavy-duty?

    Answer: These master links are considered heavy-duty due to their construction from high-quality steel alloy, which provides high tensile strength and resistance to wear and tear under demanding conditions. The robust design is tailored for both casual and performance use, ensuring that they withstand impacts and loads typical in biking, karting, and scooter usage. This durability is especially important for users who frequently ride in rugged environments or engage in competitive activities.
  • Question: Where can I buy AIEX 8pcs #40 Chain Master Links in Montserrat?

    Answer: You can purchase the AIEX 8pcs #40 Chain Master Links at Ubuy in Montserrat. Ubuy offers a wide selection of products, including quality chain master links suitable for various applications like bikes, ATVs, and scooters. When you shop at Ubuy, you can easily find the right products that ensure you maintain your vehicles' performance. Simply visit their website to explore available options and make your purchase.

AIEX Master Links Editorial Review

The AIEX 8pcs #35 Chain Master Links are heavy-duty roller chain connector links designed for bikes, mini bikes, bicycles, karting, pit ATV and scooters. The package includes 8 links made of sturdy steel alloy, which means they are durable and long-lasting. Although there were concerns from some customers that the master link might not fit their chains, others found it to be a perfect fit and easy to install.

Customer Reviews & Ratings

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Pros

  • Made of steel alloy for durability
  • Comes in a pack of 8
  • Good fit for some chains
  • Easy to install
  • Clip is better than other master links

Cons

  • Pin length not long enough for some chains

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 32

Order now and get it around Wednesday, September 23

QTY:

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Features & Benefits

  • Includes 8 high-quality #40 chain master links for your daily needs.
  • Made from durable steel alloy to prevent heat cracking.
  • Easy installation and disassembly due to unique forged design.
  • Compact size of each master link: 16x23x10mm.
  • Ideal for various racing applications like bikes, ATVs, and more.
  • Packed in a case for convenient storage.

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