1. Pistons, Rings & Piston Kits Products
  2. sku: 11634234061491892
  3. CYLINDER WORKS 23910B

CYLINDER WORKS 23910B Vertex Big Piston 714205066128 91MM

23910b Cylinder Works Vertex Big Bore Replacement Piston - 91mm

( Brand: Cylinder Works ), ( Manufacturer Part Number: 23910B ), ( Type: Piston ), ( Machine Type: Atv ), ( Item Weight: 1.0000 ), ( Manufacturer Warranty: 1 Year ), ( UPC: 714205066128 )

Review CYLINDER WORKS Vertex Big Bore Replacement Piston 91mm

The Cycle Master CM23910B Vertex Big Piston Kit is an excellent upgrade option for those seeking high-performance components for their ATV or UTV. This piston kit is specifically designed for engines with a 91mm bore and is a great choice for those looking to increase power and efficiency.

The piston itself is made from forged aluminum alloy, ensuring superior strength and durability. The piston skirt is designed with an optimized shape and surface finish for reduced friction and improved ring seal. The piston crown is also engineered for superior combustion efficiency, with a dish shape that enhances the power stroke and improves engine response.

The piston kit also includes a matching connecting rod, which is made from high-strength steel and is precision-machined for a perfect fit. The rod is designed with a large bearing surface area, ensuring excellent load capacity and durability.

The piston kit is also compatible with Vertex rings, which are known for their excellent sealing properties and long wear life. The rings are made from high-quality materials and are designed to provide a perfect seal, reducing blow-by and improving engine performance.

The Cycle Master CM23910B Vertex Big Piston Kit is easy to install, with all necessary hardware included in the package. The piston and rod are precision-balanced to ensure smooth operation and reduce vibration. This piston kit is an excellent choice for those seeking high-performance components for their ATV or UTV, and is sure to provide excellent power and efficiency gains.

In summary, the Cycle Master CM23910B Vertex Big Piston Kit is a high-quality, forged aluminum piston designed for engines with a 91mm bore. It includes a matched connecting rod, Vertex rings, and all necessary hardware for easy installation. The piston is engineered for superior strength, durability, and combustion efficiency, making it an excellent choice for those seeking high-performance components for their ATV or UTV.

Pros and Cons of buying a Vertex Big Piston Kit 91mm (Cylinder 23910B) for Your Engine

Introduction:

The Vertex Big Piston Kit 23910B, with a 91mm bore size, is a popular aftermarket upgrade for various engines. This piston kit promises enhanced power, improved efficiency, and better engine performance. However, like all upgrades, it comes with its advantages and disadvantages. In this analysis, we will discuss the pros and cons of investing in this piston kit.

Pros:

1. Increased power: The Vertex Big Piston Kit 23910B allows for a larger bore size, which can lead to an increase in engine power. This can be especially beneficial for high-performance applications, such as racing or off-roading.

2. Improved efficiency: The larger pistons allow for more fuel and air to be burned in each cycle, potentially resulting in improved engine efficiency. This can lead to better fuel economy and reduced emissions.

3. Enhanced durability: The Vertex Big Piston Kit is engineered using high-quality materials, such as forged pistons and premium rings. These components are designed to withstand the increased stresses and pressures of high-performance applications, ensuring long-lasting reliability.

Cons:

1. Cost: The Vertex Big Piston Kit 23910B is a premium upgrade, and the cost reflects its high-performance capabilities. The kit may not be within budget for all engine owners.

2. Complex installation: Installing the Vertex Big Piston Kit can be a complex process, requiring specialized tools and knowledge. It is recommended to have the kit installed by a professional mechanic to ensure proper installation and optimal performance.

3. Potential compatibility issues: The Vertex Big Piston Kit may not be compatible with all engine models or configurations. It is essential to verify that the kit is suitable for your specific engine before making a purchase.

Conclusion:

In conclusion, the Vertex Big Piston Kit 23910B offers significant advantages for engine performance, including increased power, improved efficiency, and enhanced durability. However, these benefits come with a cost, and the complex installation process and potential compatibility issues should be carefully considered before making a purchase. Ultimately, if you are seeking high-performance gains and are willing to invest in the upgrade, the Vertex Big Piston Kit 23910B could be an excellent choice for your engine.

Recommendation: To determine whether the Vertex Big Piston Kit 23910B is the right choice for your engine, consider the following steps:

1. Evaluate your engine's performance needs and budget.

2. Verify the kit's compatibility with your engine model and configuration.

3. Obtain a professional opinion from a mechanic or engine specialist.

4. Weigh the advantages and disadvantages of the upgrade.

5. Consider alternative upgrades or modifications if the Vertex Big Piston Kit is not a feasible option.

Details:

Each Vertex piston is then hand matched to fit each Cylinder Works Cylinder perfectly. All pistons include rings, pin, and clips. Piston diameter mm. Detailed Specifications: Big Bore Piston kit: 9:1 compression.

Replacement standard piston for the Cylinder Works Big Bore Kit. Cylinder diameter mm: 91.00. Note: For Cylinder Works Cylinder kits ONLY. 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.

Compression ratio x:y: 0.37569444. Vertex uses unique piston profiles and compression ratios to maximize power performance while reducing blow-by oil consumption.

part #: 23910b prices

  • $186.58-$205.66

specifications pistondon:

  • brand: Cylinder Works
  • mpn: 23910b
  • type: Piston
  • machine type: Atv
  • item weight: 1.0000
  • manufacturer warranty: 1 Year
  • upc: 714205066128

payments pistondon:

  • credit card: Discover
  • other
  • wallet: Google-pay

seller pistondon:

  • # reviews: 49830
  • rating: 99.8%
  • city: Christiansburg, Virginia

returns pistondon:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

shipping pistondon:

  • type: Fixed
  • transit: 9-14 Days
  • carrier: FedEx
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery, Standard
  • class: Standard

offer pistondon:

  • availability: In Stock
  • sold: 0
  • quantity: 2
  • started: April 4, 2026
  • options: Ship-to-home

general pistondon:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
type: piston, machine type: atv, item weight: 1.0000, manufacturer warranty: 1 year,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 11634234061491892,

Cylinder Works 23910B Is Similar To:

pistondon logo
4 offers $186.58–$205.66 USD
  • Offer #1: $205.66 price + $0.00 shipping estimate = $205.66* total. All pistons include rings, pin, and clips. To handle the internal pressures of a four-stroke engine, Vertex's big bore four-stroke pistons are forged from the highest quality 2618 aluminum alloy for superior strength and durability.FREE SHIPPING
  • Offer #2: $186.58 price + $0.00 shipping estimate = $186.58* total. New Vertex Big Bore Forged Piston Kit for Kawasaki KVF 750 BruteForce 4x4i 05-14.FREE SHIPPING
  • Offer #3: $186.58 price + $0.00 shipping estimate = $186.58* total. New Vertex Big Bore Forged Piston Kit for Kawasaki KRF 750 Teryx 4x4 (08-13).FREE SHIPPING
  • Offer #4: $202.33 price + $0.00 shipping estimate = $202.33* total. Bore - Oversize +6,00 mm +6.00 mm. MPN.FREE SHIPPING

Copyright © pistondon.com