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Cylinder Works Big Bore Cylinder Kit for Yamaha ATV YFZ 450 R 450 2009-2019
This 3mm over Big Bore Kit making 478cc with standard compression will give you the increase in horsepower and torque you are looking for.
Cylinder Works Big Bore Cylinder Kit for Yamaha ATV YFZ 450 R 450 2009-2019
Item #: 1200201

Cylinder Works Big Bore Cylinder Kit for Yamaha ATV YFZ 450 R 450 2009-2019

Item #: 1200201

XCD 2800

Price Details

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*All items will import from US

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This 3mm over Big Bore Kit making 478cc with standard compression will give you the increase in horsepower and torque you are looking for.
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What Stands Out

Increased Performance
The Big Bore Cylinder Kit enhances engine displacement for superior horsepower and torque, providing riders with a noticeable boost in acceleration and top speed compared to standard kits.
High-Quality Materials
Made with durable materials, the Cylinder Works kit ensures longevity and reliability, significantly reducing the risk of wear and tear under heavy use, making it an ideal choice for serious enthusiasts.
Easy Installation
Designed for straightforward installation, this kit saves time and reduces labor costs, allowing riders to upgrade their bike quickly and efficiently without professional mechanics.

Product Details

Upgrade your Yamaha YFZ 450R or 450X with this high-performance Big Bore Kit. Increase horsepower, torque, and durability. Includes cylinder, piston, rings, gasket kit, and instructions. No machine work required. Shop at Ubuy Montserrat
  • 3mm over Big Bore Kit for Yamaha YFZ 450R 2009-2013, YFZ 450X 2010-2011
  • Increases horsepower and torque, making 478cc with standard compression
  • Cast aluminum cylinder with Nickel Silicon Carbide (NSC) electroplating for durability and low friction
  • Comes with a Vertex piston forged for strength and durability, with molybdenum disulphide coating for reduced wear
  • Includes cylinder, piston, rings, wristpin, circlips, and special gasket kit with full instructions
  • No machine work to engine or cases required for installation

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for riders seeking improved engine performance and increased horsepower in their off-road or sport bikes.

  • Recreational Riders

    Perfect for casual riders who want to enhance their bike's capabilities without extensive modifications.

  • Customization Fans

    Great for users looking to modify their bike for a more personalized and powerful riding experience.

Not Suitable For
  • Casual Commuters

    Not suitable for daily riders focused on fuel efficiency and reliability rather than performance upgrades.

Product Description

Cylinder Works Big Bore Cylinder Kit for Yamaha ATV YFZ 450 R 450 2009-2019

About This Item

Upgrade your Yamaha YFZ 450R or YFZ 450X for superior performance with the Cylinder Works 21003-K02 Big Bore Cylinder Kit. Designed for those seeking the ultimate high-performance machine, this kit will give you an impressive increase in horsepower and torque. The key to the enhanced performance lies in the 3mm over big bore, which takes the cylinder's capacity to 478cc with standard compression. The cast aluminum cylinder is coated with Nickel Silicon Carbide (NSC) electroplating, providing a durable, low friction surface.

This coating is wear resistant and has excellent oil retention capabilities. Additionally, it allows for improved heat dissipation to the water jacket, ensuring optimal engine temperature. Included in the kit is a Vertex piston that is forged for superior strength and durability. It is also coated with molybdenum disulphide, which reduces wear and allows for faster break-in.

The kit also comes with rings, a wrist pin, circlips, and a special gasket kit with full instructions for easy installation. The best part? This kit does not require any machine work on your engine or cases. Simply install the Cylinder Works Big Bore Cylinder Kit and experience the power and performance upgrade you've been dreaming of. Don't settle for average performance - unlock the true potential of your Yamaha YFZ 450R or YFZ 450X with the Cylinder Works 21003-K02 Big Bore Cylinder Kit. Upgrade your ride and dominate the competition.

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Customer Questions & Answers

  • Question: How to Shop Cylinder Works Big Bore Cylinder Kit for Yamaha ATV Online From Ubuy?

    Answer: It’s easy to shop Cylinder Works Big Bore Cylinder Kit for Yamaha ATV online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is Cylinder Works Big Bore Cylinder Kit for Yamaha ATV Available to Shop Online in Montserrat?

    Answer: Yes, at Ubuy Montserrat this product is available for you to shop at a reasonable price. The Cylinder Works Big Bore Cylinder Kit for Yamaha ATV is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Pros

  • Boosts engine performance
  • Easy installation process
  • High-quality materials used
  • Improves acceleration significantly
  • Compatible with various models

Cons

  • May require additional tuning.

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.
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