J.E. PISTONS 247937 Je Piston Gas Ec 77MM 13.5 Yamaha/gas 4-STROKE/WR250F/EC

( Brand: J.e. Pistons ), ( Manufacturer Part Number: 247937 ), ( Part Type: Piston ), ( Warranty Details: See Manufacturer )

Review J.E. PISTONS Je Piston 77mm 13.5 #247937 Fits Yamaha/gas Gas 4-stroke/wr250f/ec fits YZ250F WR250F 250F

Introducing the 247937 Je Piston, a high-performance replacement part specifically designed for the Yamaha YZ250F, WR250F, and EC250F models. This piston is a crucial component in the engine's combustion cycle, and its precision and durability are paramount for optimal engine performance.

The 247937 Je Piston is a 77mm piston, perfectly sized for the Yamaha YZ250F's engine. It is crafted from a high-quality material, ensuring both strength and reliability. The piston's skirt is chrome-plated for maximum wear resistance and reduced friction, while the crown is honed to a precise finish for optimal combustion efficiency.

The piston pin is also a crucial component, and the 247937 Je Piston includes a high-strength, chrome-molybdenum steel pin. The pin's diameter and length are precisely calculated to ensure a perfect fit in the piston and the connecting rod, reducing the risk of damage and ensuring smooth operation.

The 247937 Je Piston is also designed with a compression ring set that includes a compression ring, two oil control rings, and a top ring. These rings are made from high-quality materials and are designed to seal efficiently, reducing the amount of oil that enters the combustion chamber and improving engine performance.

Installing the 247937 Je Piston is a straightforward process, and the kit includes all necessary hardware, including a piston pin retainer, piston pin clips, and a wrist pin lock. The kit also includes detailed installation instructions to ensure a successful installation.

In conclusion, the 247937 Je Piston is a high-quality replacement part for the Yamaha YZ250F, WR250F, and EC250F models. Its high-quality materials, precision design, and comprehensive kit make it an excellent choice for riders looking to improve their engine performance and ensure the longevity of their engine.

1. Compatibility: This piston is specifically designed for 4-stroke engines with a bore size of 77mm, which matches the YZ250F, WR250F, and EC250F models.

2. Quality Materials: The piston is made from high-quality materials, ensuring durability and reliability against engine heat and pressure.

3. Improved Performance: A new piston can help improve engine performance by allowing for better compression ratios and more efficient combustion.

1. Installation Cost: Replacing the piston can be a complex and time-consuming process, which may require professional assistance. This can result in additional costs.

2. Risk of Damage: If not installed correctly, the piston can cause damage to other engine components, leading to additional repair costs.

While the 247937 je piston 77mm for Yamaha YZ250F, WR250F, and EC250F offers potential performance improvements, it is essential to consider the associated costs and risks. Professional installation is recommended to ensure proper fitting and avoid damage to other engine components.

If you are considering purchasing this piston, it is recommended to weigh the potential benefits against the costs and risks. If you have the necessary skills and experience to install the piston, you may save money by doing it yourself. Otherwise, it is advisable to seek professional assistance to ensure a safe and reliable installation.

Details:

JE Piston 77mm 13.5:1 #247937 fits Yamaha/Gas YZ250F 4-Stroke/WR250F/EC 250F: Machined from 2618 T6 high tensile forged aluminum. Dome/Dish features smooth flowing radius and requires no debarring or preparation. Pins, pin fitment, lock and rings included. Made in the USA.

Precision CNC machined ring grooves. Forged Side Relief FSR skirt style. Machined oil drain back holes engineered for specific control.

part #: 247937 prices

• $210.00-$309.99

specifications pistondon:

• for models: Yz250f, Wr250f, 250f
• for makes: Yamaha
• brand: J.e. Pistons
• mpn: 247937
• part type: Piston
• warranty details: See Manufacturer

shipping pistondon:

• class: Standard
• carrier: UPS
• transit: 5-9 Days
• cost: $0.00
• service: UPS Ground
• type: Fixed

returns pistondon:

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

offer pistondon:

• sold: 0
• started: September 1, 2024
• availability: In Stock
• quantity: 2
• options: Ship-to-home

general pistondon:

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

seller pistondon:

• rating: 99.3%
• city: Grand Rapids, Michigan
• # reviews: 589512

payments pistondon:

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

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