VERTEX 23259B Piston 714205062168 4-STROKE

( Brand: Vertex ), ( Manufacturer Part Number: 23259B ), ( Model: 4-STROKE ), ( Type: Piston ), ( Machine Type: Off-road Motorcycle ), ( UPC: 714205062168 )

Review VERTEX 4-stroke Piston Stock Bore

Introducing the Vertex 23259B 4-Stroke Piston, a high-performance component designed for small engine applications. This piston is engineered with precision and durability in mind, making it an excellent choice for various machinery and equipment.

The Vertex 23259B is a 4-stroke design, which means it completes its power stroke during the intake stroke, making the engine more fuel-efficient and reducing emissions. The piston is made of forged aluminum alloy, ensuring a strong and lightweight construction that can withstand the rigors of continuous use.

The piston features a compression height of 25.5mm, a total height of 60.5mm, and a piston diameter of 76mm. These dimensions are ideal for engines with a displacement of around 250cc, making it a versatile option for a wide range of applications.

The piston skirt is designed with a full-skirted architecture, which provides additional support to the piston rings and reduces the amount of piston side-play, ensuring optimal engine performance and longevity. The piston crown is dish-shaped, which allows for efficient combustion and proper ring seal.

The Vertex 23259B piston also comes with a ring package that includes a compression ring, an oil control ring, and a top compression ring. These rings are designed to provide optimal sealing and engine performance, ensuring that the engine runs smoothly and efficiently.

In conclusion, the Vertex 23259B 4-Stroke Piston is a high-quality component that offers exceptional performance and durability for small engine applications. Its precision engineering, forged aluminum alloy construction, and full-skirted design make it an excellent choice for those seeking optimal engine performance and longevity.

The Vertex 23259B 4-stroke piston engine is a popular choice for model aircraft due to its reliability, efficiency, and comparatively low emissions. Here are some pros and cons of buying this engine:

1. Fuel Efficiency: The 23259B engine is known for its excellent fuel efficiency. It consumes less fuel compared to some other engines in its class, making it a cost-effective option for hobbyists.

2. Low Emissions: This engine produces relatively low emissions, making it an environmentally friendly choice. It's also a good option for those who fly in areas with strict emission regulations.

3. Durability: The 4-stroke design of the engine makes it more durable than 2-stroke engines. It has fewer moving parts, which reduces the risk of wear and tear.

4. Easy Starting: The engine is easy to start and warms up quickly, making it a popular choice for those who fly frequently.

1. Price: The Vertex 23259B engine is more expensive than some other options in its class. This may be a deterrent for hobbyists on a budget.

2. Weight: The engine is heavier than some other options, which can impact the performance and flight time of model aircraft.

3. Complexity: The 4-stroke engine is more complex than 2-stroke engines, which may make it more difficult for some hobbyists to maintain and repair.

The Vertex 23259B 4-stroke piston engine offers several advantages, including fuel efficiency, low emissions, durability, and easy starting. However, it comes with some drawbacks, such as a higher price tag, additional weight, and increased complexity.

If you prioritize fuel efficiency, low emissions, and durability in your model aircraft engine, and have the budget for it, then the Vertex 23259B engine could be a good investment. However, if you're looking for a more affordable, lightweight, or simpler option, you may want to consider other engines in the market. Ultimately, the choice depends on your specific needs and preferences as a hobbyist.

Details:

Plus, to aid in the break-in process and reduce wear, every Vertex piston utilizes a unique Molybdenum Di sulphide MOS2 coating on skirt. Vertex Four-stroke Pistons: When it comes to power and performance, four-stroke pistons are hard beat. Piston skirts are coated with a high-tech Molybdenum Sulphate coating for faster break-in time and increased piston life.

Vertex 4-Stroke Piston - Stock Bore 23259B: Important note: This piston is for a stock sized bore. Cast piston kits are gravity-cast aluminum alloy not forged with 18% silicone content, which produces an extremely light but very strong. Heat-treated with a T-5 hardening and tempering cycle.

part #: 23259b prices

• $74.22-$283.46

specifications pistondon:

• brand: Vertex
• mpn: 23259b
• model: 4-stroke
• type: Piston
• machine type: Off-road Motorcycle
• upc: 714205062168

seller pistondon:

• # reviews: 12780
• rating: 99.5%
• city: Salt Lake City, UT

offer pistondon:

• options: Ship-to-home
• sold: 0
• started: June 14, 2025
• quantity: 9
• availability: In Stock

general pistondon:

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

shipping pistondon:

• transit: 4-9 Days
• type: Fixed
• cost: $0.00
• service: Standard
• class: Standard

payments pistondon:

• wallet: Apple-pay
• other
• credit card: Visa

returns pistondon:

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

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