0 ratings
Go Kart Centrifugal Clutch 1" Bore for 14 Teeth 40/41/420 Chain Mini Bike Engine with Chain
Item #: 51469117

Go Kart Centrifugal Clutch 1" Bore for 14 Teeth 40/41/420 Chain Mini Bike Engine with Chain

Item #: 51469117

IMP 39

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Sunday, July 19
Our Top Logistics Partners
  • fedex
  • dhl
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Compatibility
Designed specifically for 14 teeth 40/41/420 chains, ensuring seamless integration with various mini bike engines, enhancing performance and ease of installation.
Durable Construction
Built from high-quality materials for long-lasting performance, this centrifugal clutch withstands rigorous use, providing reliability and reducing maintenance costs over time.
Enhanced Performance
Optimizes power transfer from the engine to the wheels, delivering improved acceleration and smoother rides, making it a perfect upgrade for mini bike enthusiasts.

Product Details

Shop Go Kart Centrifugal Clutch 1 Bore for 14 Teeth 40/41/420 Chain Mini Bike Engine with Chain online at a best price in Isle of Man. B08CW9MN73
Item Weight2 lbs (910 grams)

Who Should Buy?

Suitable For
  • Mini Bike Enthusiasts

    Ideal for those looking to upgrade their mini bikes with reliable and efficient torque transfer capabilities.

  • Go Kart Racers

    Perfect for competitive or recreational go-kart racing, providing smoother power delivery during acceleration.

  • DIY Hobbyists

    Great for DIY projects involving mini bikes or go-karts, enhancing performance with a straightforward installation process.

Not Suitable For
  • High-Performance Engines

    Not suitable for high-power motors that require heavy-duty clutch systems for optimal performance.

  • Casual Users

    May not be ideal for casual riders who don't require the additional power transmission efficiency in their rides.

  • Non-Compatible Chains

    Users with different chain sizes or specifications will find this product incompatible with their setups.

Product Description

Go Kart Centrifugal Clutch 1" Bore for 14 Teeth 40/41/420 Chain Mini Bike Engine with Chain

About This Item

Introducing the Go Kart Centrifugal Clutch Assembly with a 1" Bore and 14 Tooth Sprocket for all your go-kart, mini bike, and lawnmower engine needs. This centrifugal clutch is the perfect replacement for a broken or malfunctioning clutch, ensuring the safety of yourself and your loved ones during your adventures. Crafted from high-quality materials, this centrifugal clutch is built to last. Its reliable and durable construction guarantees smooth and efficient operation, just like the original clutch.

With its fine workmanship, you can trust that this clutch will function flawlessly. At Ubuy, we believe that quality doesn't have to come at a high price. That's why this clutch offers the perfect balance between affordability and top-notch quality. With its reasonable price point, this centrifugal clutch is truly the best choice for you. Let's take a look at the specifications of this clutch assembly.

The clutch bore measures 1 inch, while the sprocket boasts 14 teeth. The clutch diameter is 107mm, with a height of 56mm. It is designed to support chains #40, #41, and #420 with an engagement speed of 2200±200 RPM.

The recommended engine range for this clutch assembly is from 2HP to 6.5HP, with a 1-inch shaft with a flat key. This comprehensive kit includes everything you need for a hassle-free installation. It comes with one 1" bore, 14 tooth centrifugal clutch, two screws, and a #40/41/420 chain. With all these components, you'll have everything you need to get your go-kart, mini bike, or lawnmower back in action in no time. Trust in the reliability and durability of the Go Kart Centrifugal Clutch Assembly with a 1" Bore and 14 Tooth Sprocket.

Don't wait any longer to replace your malfunctioning clutch, ensure the safety of your loved ones, and get back to enjoying thrilling rides and efficient lawn care. Order your centrifugal clutch assembly now!.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a centrifugal clutch and how does it work?

    Answer: A centrifugal clutch is a type of automatic clutch that engages and disengages based on engine speed. As the engine RPM increases, centrifugal force causes the clutch shoes to expand outward, making contact with the outer drum and engaging the drivetrain. This mechanism allows for smooth acceleration without stalling, particularly useful in go-karts and mini bikes, where users need to start moving without manually engaging the clutch.
  • Question: What is the bore size of the MOOSUN Go Kart centrifugal clutch?

    Answer: The MOOSUN Go Kart centrifugal clutch has a 1-inch bore size, which is crucial for compatibility with various mini bike engines. This size ensures a secure fit on the crankshaft, enabling the clutch to function optimally. It is designed for use with a 14-teeth sprocket, specifically created to work seamlessly with 4041420 chains for reliable power transfer.
  • Question: Can this centrifugal clutch be used on different types of mini bikes?

    Answer: Yes, this centrifugal clutch is suitable for various mini bikes and go-karts that require similar specs, particularly those utilizing a 1-inch bore and 14-teeth sprocket. Whether you're building a custom mini bike or replacing an existing clutch, this unit’s compatibility with standard chains makes it a versatile choice for performance enthusiasts.
  • Question: What are the advantages of using a centrifugal clutch in a mini bike?

    Answer: Using a centrifugal clutch in a mini bike allows for hands-free operation and smoother ride experiences, enabling faster take-offs without stalling the engine. It also minimizes wear on the drivetrain and offers better control over acceleration, particularly useful for beginners or recreational riders who prefer straightforward handling.
  • Question: Is installation of the MOOSUN centrifugal clutch complex?

    Answer: The installation process for the MOOSUN centrifugal clutch is relatively straightforward, requiring basic tools and mechanical knowledge. Users need to ensure that their engine setup matches the bore and sprocket specifications. Clear instructions usually accompany the product, making it manageable for DIY enthusiasts to integrate it into their mini bike or go-kart with minimal hassle.
  • Question: What type of chain does this clutch work with?

    Answer: The MOOSUN Go Kart centrifugal clutch is designed to work with a 4041420 chain, which is a common chain size used in many mini bike and go-kart applications. This compatibility ensures efficient power transfer and enhances the overall performance of your vehicle, making it an ideal choice for maintaining speed and torque.
  • Question: What materials is the MOOSUN centrifugal clutch made from?

    Answer: The MOOSUN centrifugal clutch is constructed from high-quality materials, typically steel and durable composite materials, ensuring longevity and resistance to wear and tear during operation. This robust build is essential for high-torque applications typically found in go-karts and mini bikes, providing reliability even under stressful riding conditions.
  • Question: What maintenance does this clutch require?

    Answer: Regular maintenance for the MOOSUN centrifugal clutch includes checking for wear on the clutch shoes and ensuring the engagement mechanism is free of debris. Lubrication of moving parts may also be necessary to avoid stiffness. By performing these checks, you can prolong the life of your clutch and maintain optimal performance during rides, preventing unexpected breakdowns.
  • Question: What should I consider when purchasing a centrifugal clutch?

    Answer: When purchasing a centrifugal clutch, consider factors such as bore size, teeth count, compatibility with your engine, and the chain type you plan to use. Additionally, assess the overall construction quality and user reviews. Doing so will ensure that you choose a clutch that not only fits your mini bike or go-kart perfectly but also meets your performance needs for enjoyable rides.
  • Question: Where can I buy the MOOSUN Go Kart Centrifugal Clutch?

    Answer: You can buy the MOOSUN Go Kart Centrifugal Clutch 1 Bore for 14 Teeth 4041420 Chain Mini Bike Engine with Chain at Ubuy. Ubuy offers a seamless shopping experience with a focus on quality products to cater to your go-kart and mini bike needs.

MOOSUN Clutches Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • 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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.