PRO X 01.4350.B Piston 193564278234 4-STROKE 77.97MM 14.2

( Brand: Pro X ), ( Manufacturer Part Number: 01.4350.B ), ( Model: 4-STROKE ), ( Type: Piston ), ( Machine Type: Off-road Motorcycle ), ( UPC: 193564278234 )

Review PRO X 4-stroke Piston Stock Bore 77.97mm 14.2

The Pro 01.4350.B 4-stroke piston is a high-performance component designed for use in various industrial applications. This piston boasts a 77.97mm bore size, making it suitable for larger engines, and a stroke length of 14.2mm. Its 4-stroke design ensures optimal combustion efficiency and reduced emissions, making it an ideal choice for those seeking improved engine performance and reduced environmental impact.

The piston is crafted from premium materials, including a forged aluminum alloy piston crown and skirt, and a compression ring set made from high-tensile steel. These materials offer superior durability, strength, and heat resistance, ensuring long-lasting performance even under heavy loads and high temperatures.

The piston also features a state-of-the-art skirt design, which minimizes friction and wear, reducing the need for frequent maintenance and extending the overall lifespan of the engine. Additionally, the piston skirt is equipped with a cooling gallery, which enhances heat dissipation, further improving the engine's efficiency and reliability.

The Pro 01.4350.B 4-stroke piston is precision-machined to ensure a perfect fit and optimal engine performance. Its detailed manufacturing process includes strict dimensional control, surface finishing, and ring gap measurement to ensure the piston functions optimally within the engine.

Overall, this Pro 01.4350.B 4-stroke piston is an excellent choice for those seeking a high-performance component that delivers improved engine efficiency, reduced emissions, and extended lifespan. Its robust design, premium materials, and advanced features make it a trusted choice for industrial applications where reliability and durability are crucial.

The Honda GX140 1-cylinder, 4-stroke piston engine with a bore size of 77.97mm and a stroke length of 14.2mm is a popular choice for various applications due to its reliability, power, and fuel efficiency. Here are some pros and cons that might help you make an informed decision about purchasing this engine:

1. Fuel Efficiency: Honda engines are known for their excellent fuel efficiency. The GX140 engine delivers impressive fuel economy, which can save you money in the long run.

2. Power and Torque: The engine produces a decent amount of power and torque, making it suitable for a wide range of applications, from powering lawn equipment to running generators and pumps.

3. Reliability: Honda engines are known for their durability and reliability. The GX140 engine is no exception, and it can handle heavy workloads without breaking down easily.

4. Easy to Maintain: The engine has a simple design, which makes it easy to maintain. The air filter, oil filter, and spark plug are easily accessible, and the engine requires minimal tuning.

5. Quiet Operation: The engine operates quietly, making it ideal for residential applications where noise levels need to be kept to a minimum.

1. Price: The Honda GX140 engine is more expensive than some other brands and models. However, its reliability, fuel efficiency, and power make it a worthwhile investment for many users.

2. Weight: The engine is heavier than some other models, which can make it more difficult to transport and install.

3. Emission Standards: The engine may not meet the latest emission standards, which could limit its use in certain applications or locations.

In conclusion, the Honda GX140 engine is a high-quality, reliable, and fuel-efficient option for various applications. Its power and torque make it suitable for heavy-duty work, while its ease of maintenance and quiet operation make it an excellent choice for residential applications. The engine's higher price and weight could be drawbacks for some users, but the benefits it offers often outweigh these cons.

If you're looking for a powerful, reliable, and fuel-efficient engine for your project, the Honda GX140 engine is definitely worth considering. Its excellent reputation and proven performance make it a popular choice among professionals and DIY enthusiasts alike.

Details:

Proxy pistons are precision machined on the latest, state of art CNC equipment. Most but NOT all Proxy pistons come with a coating. The black coating is made from a delicate mix of materials and will increase performance. Proxy has developed a new skirt coating that not only assists the wear-in Process, but also helps reducing friction after.

The same low-expansion, low-friction piston alloy is used as for all major Japanese and European engine manufacturers. Proxy Piston Kits are a first class solution to replace the original piston in your machine. Tin-coated pistons assist the wear-in Process as when you first started bike. Cast piston puts engine back to standard specs without boring or replacing cylinder.

Pro X 4-Stroke Piston - Stock Bore / 77.97mm B 14.2:1 01.4350.B: Important note: This piston is for a stock sized bore.

part #: 014350b prices

• $170.69-$178.99

specifications pistondon:

• brand: Pro X
• mpn: 01.4350.b
• model: 4-stroke
• type: Piston
• machine type: Off-road Motorcycle
• upc: 193564278234

seller pistondon:

• # reviews: 31623
• city: Christiansburg, Virginia
• rating: 99.8%

payments pistondon:

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

returns pistondon:

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

offer pistondon:

• started: December 9, 2025
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home

shipping pistondon:

• service: Economy
• class: Economy
• type: Fixed
• transit: 3-7 Days
• cost: $0.00

general pistondon:

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

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