J.E. PISTONS 379030 Je Pro Piston 78MM 14.5 4-STROKE

( Brand: J.e. Pistons ), ( Manufacturer Part Number: 379030 ), ( Part Type: Piston )

Review J.E. PISTONS Je Pro Series Piston 78mm 14.5 For Kawasaki 4-stroke fits KX250 2021–2022

Introducing the high-performance piston, part number 379030, specifically designed for the Kawasaki KX250 4-stroke models produced between 2021 and 2022. This piston is engineered to deliver enhanced power and unrivaled reliability to your off-road motorcycle.

The piston features a sizing of 78mm, ensuring optimal fit for the Kawasaki engine. This 4-stroke piston boasts a state-of-the-art design that maximizes combustion efficiency, generating stronger power output while minimizing mechanical losses. Engineered using advanced materials, this forged piston promotes ultimate durability, allowing for extended periods of usage even in the most demanding off-road conditions.

A meticulously designed crown geometry ensures efficient gas flow and fuel-air mixture distribution, improving combustion efficiency. The piston's skirt is engineered to reduce friction, ensuring smooth operation of the piston cylinder wall interface. A precision-machined piston pin bore provides a perfect fit for the piston pin, allowing for reliable and consistent power delivery.

Moreover, this piston undergoes rigorous testing and validation to meet Kawasaki's exacting standards, ensuring a drop-in fit and seamless integration with your KX250 motorcycle. By upgrading to this high-performance piston, you'll not only gain increased power but also enhanced reliability for your off-road adventures. Upgrade your Kawasaki KX250 to the next level with the top-tier engineering behind this advanced, precision-engineered piston.

Pros and Cons of Buying Kawasaki KX250 4-stroke 2021-2022 78mm Piston (Part Number: 379030)

- Increased compression ratio resulting in higher power output

- Enhanced fuel efficiency for longer riding time

- Upgraded piston rings to minimize piston slap and improve the overall engine performance

- Reinforced piston crown for better strength and resistance to engine heat

- Enhanced piston coating for lower friction and longer piston life

- Engine compatibility with various aftermarket exhausts for better power gains

- OEM replacement parts for guaranteed fit and function with the Kawasaki KX250 4-stroke engine

- Confidence in the availability of OEM support and service, when needed

- Higher price point compared to aftermarket alternatives, though this may include the benefits of OEM quality and performance gains

- Potential for limited availability in certain regions or from specific dealerships

- Replacement may require motor rebuild or engine rebore, depending on the condition of the engine

In conclusion, the decision to purchase the Kawasaki 379030 OEM piston for the KX250 4-stroke 2021-2022 requires weighing the advantages, such as increased performance, durability, and reliability against the potential drawbacks, including cost, availability, and installation complexity. This piston upgrade provides numerous benefits to riders seeking enhanced power, improved engine efficiency, and the peace of mind that comes with OEM parts, making it a desirable choice for those who value optimum performance, riding enjoyment, and engine dependability.

For riders who prioritize optimizing the power output, efficiency, and reliability of their Kawasaki KX250 4-stroke 2021-2022, the investment in the Kawasaki OEM piston (part number: 379030) is a wise decision. Though the cost and installation hassle may deter some, the benefits yielded in performance enhancement and engine longevity make this piston an essential upgrade for dedicated motorcycle enthusiasts and competitors. Additionally, considering that regular performance upgrades and maintenance are necessary for high-powered bikes, the cost of this OEM upgrade seems more justifiable in the long term.

Details:

Broaches wrist pin grooves machined in the bore to help increase oiling of. NOTE: Image is for reference only, actual product may vary slightly depending on your specific application. Side relief into the forging instead of machining all that material off makes for a stronger and lighter piston. Forged 2618 material.

DLC wrist pin for added protection against friction and wear. Forged Side Relief design leaves a skirt surface only saves weight and reduces friction. Performance-focused 2-ring design. Piston supplied with rings, wrist pin, and wire locks in one box.

Made in the USA. Internal and external bracing internal milling reduce weight while maintaining strength qualities. JE Pro Series Piston 78mm 14.5:1 379030 for Kawasaki KX250 4-Stroke 2021 -2022: Pistons are built the most demanding offload rides and racers.

part #: 379030 price

• $314.99

specifications pistondon:

• for models: Kx250
• for makes: Kawasaki
• for years: 2021-2022
• brand: J.e. Pistons
• mpn: 379030
• part type: Piston

offer pistondon:

• sold: 0
• options: Ship-to-home
• started: November 27, 2024
• availability: In Stock
• quantity: 6

seller pistondon:

• rating: 99.2%
• # reviews: 597775
• city: Grand Rapids, Michigan

payments pistondon:

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

general pistondon:

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

returns pistondon:

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

shipping pistondon:

• transit: 3-7 Days
• type: Fixed
• cost: $0.00
• class: Standard
• carrier: UPS
• service: UPS Ground

J.e. Pistons 379030 Is Similar To:

• Kawasaki 11005-136-2h 1976 76-77 Kz 900 Kz900 Cylinder Barrel Pistons (16.4% similar) Office use: Lr-KB 76KZ900-113946...(May 16th, 2024)
• Kawasaki 13001-0807 20 Krx Teryx Krf1000 Engine Motor Pistons And Rods (20% similar) Used: see video and photos for details, part is off a 2020 kawasaki TRX...(May 16th, 2024)
• Kawasaki 13001-0018 2006 05 06 Zr750 Z750 Oem Cylinder Pistons Engine Motor (18.2% similar) Office use: Lr-rs 06Z750-05695...(May 16th, 2024)
• Kawasaki 13001-0129 2015 Ninja Zx10r Zx1000 Engine Motor Block Pistons Rod Set (19% similar) Please review all pictures to assess the condition of item...(May 22nd, 2024)
• Kawasaki 130011251 2006 Ex 500 Ninja Pistons With Rings Wrist Pin (19.4% similar) Piston set from a bike with 31K miles...(May 24th, 2024)
• Yamaha 13s-11631-00-00 08-16 Yzf R6 R6r Engine Motor Block Pistons Piston Set 09 10 11 12 13 14 (21.6% similar) Not to mention. Any other shipping preferences aka: FedEx, ups, USPS must be quoted through us. B line motor sports. Have concerns about an order. All parts are backed by our 100% working guarantee or your money back. Don't see an item you are looking for. Please do your research...(June 1st, 2024)
• Kawasaki 13001-0735 2013-2018 14 15 16 17 Zx6r Zx636 Engine Motor Pistons Connecting Rods (20.1% similar) Please look at photos for wear and tear. Pistons are damaged but can be used for parts...(June 1st, 2024)
• Kawasaki 13001-0790 2018-2023 Ninja 400 Ex400 Engine Motor Pistons Piston Set (22.8% similar) $moot to go 2020 . Thanks!, removed from: 2020 kawasaki ninja 400 with 11,000 miles, please review all pictures to assess the condition of item. See pictures for condition and wear. Comes as a set. Free shipping for the USA. These are good working parts that used. 2018 -2023 kawasaki ninja...(June 7th, 2024)
• Kawasaki 11005-1910 00-02 Zx600 05-08 Zzr600 Cylinder Jugs Pistons Barrel Engine Honed Nice (17.7% similar) The Pistons and cylinders are in great shape. All surface areas and hardware appear to be in good condition some blemishes-see pictures. This item has been tested with the running bike to ensure functionality. 00-02 ZX600 05-08 kawasaki ZZR600 cylinder jugs Pistons barrel engine honed nice...(June 12th, 2024)
• Kawasaki 11005-0666 2022 20-24 Ninja 650 Ex650r Cylinder Barrel Pistons (22.4% similar) Office use: Lr-KB 22KAWASAKININJA650-A66272...(June 13th, 2024)
• Kawasaki 13001-1578 2008 Zzr600 Engine Motor Pistons Rod Set (20% similar) Please review all pictures to assess the condition of item...(June 14th, 2024)