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  3. CYLINDER WORKS 23868B

CYLINDER WORKS 23868B Vertex Big Piston 714205065855 68MM

23868b Cylinder Works Vertex Big Bore Replacement Piston - 68mm

( Brand: Cylinder Works ), ( Manufacturer Part Number: 23868B ), ( Type: Piston ), ( Machine Type: Off-road Motorcycle ), ( UPC: 714205065855 )

Review CYLINDER WORKS Vertex Big Bore Replacement Piston 68mm

The Cylinder 23868B VERTEX Big Piston, with a 68mm bore size, is an essential component for any high-performance engine application. This piston, engineered by VERTEX, a well-known and trusted name in the automotive industry, is designed to deliver superior power and durability.

The piston features a large 68mm bore size, which allows for increased combustion volume and subsequently more power output. The piston skirt is designed with a full-length, shot-peened, and nitrided coating, ensuring maximum compression and ring seal. This coating also provides excellent resistance against scuffing and wear, ensuring long-lasting performance even under the most demanding conditions.

The piston crown is designed with a dish shape, providing optimal combustion chamber shape and compression height. The crown is also machined with a precision honed finish, allowing for a perfect ring gap and ensuring optimal ring sealing. The piston also includes a valve pocket relief, which provides clearance for the engine valves during the piston's travel, preventing any interference and ensuring smooth engine operation.

The piston is made from a forged 2618-T6 aluminum alloy, which provides excellent strength and durability. The alloy also has excellent thermal conductivity, allowing for efficient heat dissipation and preventing hot spots, which can lead to engine damage.

The piston pin is made from a high-strength steel alloy and features a nitrided coating, providing excellent resistance against wear and galling. The piston pin is also held in place by a floating piston pin retainer, which allows for minimal side play and ensures optimal piston-to-crankshaft contact for optimal engine power and efficiency.

The Cylinder 23868B VERTEX Big Piston, with a 68mm bore size, is an excellent choice for any high-performance engine application, providing superior power and durability, and built to withstand the demands of even the most extreme conditions.

The Vertex Big Piston Kit 23868B with a 68mm bore size is a popular aftermarket upgrade for those looking to improve the performance of their two-stroke engine. Here are some potential pros and cons of buying this piston kit:

Pros:

1. Increased Power: The larger piston size allows for increased combustion volume, leading to more power output from the engine.

2. Enhanced Durability: The Vertex piston kit is made of high-quality materials and is designed to withstand the rigors of two-stroke racing or high-performance use.

3. Improved Compatibility: This piston kit is compatible with a wide range of two-stroke engines, making it a versatile option for many riders.

4. Better Heat Dissipation: The larger piston size can help improve heat dissipation, reducing the risk of engine damage from overheating.

Cons:

1. Cost: The Vertex Big Piston Kit is a premium aftermarket upgrade, and the cost may be a barrier for some riders.

2. Installation Complexity: Installing a new piston kit can be a complex process that requires specialized tools and knowledge. It may be necessary to hire a professional to ensure a proper installation.

3. Potential Powerband Shift: Installing a larger piston kit can result in a shift in the engine's powerband, which may require adjustments to the carburetor or other components to optimize performance.

In conclusion, the Vertex Big Piston Kit 23868B with a 68mm bore size offers several benefits for those looking to improve the performance of their two-stroke engine, including increased power, enhanced durability, improved compatibility, and better heat dissipation. However, it also comes with some potential drawbacks, such as cost, installation complexity, and potential powerband shifts. Ultimately, whether or not this piston kit is the right choice for a particular rider will depend on their specific needs, budget, and technical abilities. If you have the resources and are looking for a significant performance upgrade, the Vertex Big Piston Kit may be a worthwhile investment. If you are on a tight budget or are not confident in your ability to install the kit properly, it may be better to consider other options.

Details:

Compression ratio x:y: 11.7:1. Detailed Specifications: Big Bore Piston kit: 2mm makes 158cc. Cylinder diameter mm: 68.00. Vertex uses unique piston profiles and compression ratios to maximize power performance while reducing blow-by oil consumption.

Note: For Cylinder Works Cylinder kits ONLY. Replacement standard piston for the Cylinder Works Big Bore Kit. Piston diameter mm. All pistons include rings, pin, and clips.

To handle the internal pressures of a four-stroke engine, Vertex's big bore pistons are forged from highest quality 2618 aluminum alloy for superior strength and durability. Each Vertex piston is then hand matched to fit each Cylinder Works Cylinder perfectly.

part #: 23868b price

  • $169.42

specifications pistondon:

  • brand: Cylinder Works
  • mpn: 23868b
  • type: Piston
  • machine type: Off-road Motorcycle
  • upc: 714205065855

seller pistondon:

  • rating: 99.5%
  • # reviews: 11199
  • city: Salt Lake City, Utah

offer pistondon:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: April 13, 2025
  • availability: In Stock

returns pistondon:

  • time: 60 Days
  • policy: Returns Accepted
  • paid by: Buyer

general pistondon:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

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  • transit: 4-8 Days
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  • service: Standard
  • type: Fixed
  • cost: $0.00
type: piston, machine type: off-road motorcycle,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 5741216420442603,

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  • Offer #1: $169.42 price + $0.00 shipping estimate = $169.42* total. New Vertex Forged Big Bore Piston Kit For Honda CRF 150 R 2012-2020.FREE SHIPPING
  • Offer #2: $169.42 price + $0.00 shipping estimate = $169.42* total.FREE SHIPPING

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