1. Pistons, Rings & Piston Kits Products
  2. sku: 2720675481256783
  3. WISECO 726MO5600

WISECO 726MO5600 Piston Kit 56MM 726P8 2MM

fits model: Yz125. make: Yamaha. year: 1998–2001.

726mo5600 Wiseco 1998-2001 Yamaha Yz125 Piston Kit 56mm 726p8 2mm Oversize

( Brand: Wiseco ), ( Manufacturer Part Number: 726MO5600 ), ( Type: Piston Kit ), ( Machine Type: Off-road Motorcycle ), ( Piston Diameter: 56mm ), ( Country/region Of Manufacture: United States )

Review WISECO Yamaha Piston Kit 56mm 2mm Oversize fits YZ125 1998–2001

The Wiseco 726MO5600 piston kit is specifically designed for Yamaha YZ125 motorcycles manufactured between the years 1998 and 2001. This high-performance piston kit is an upgraded replacement for the factory original piston, aimed at enhancing power output and overall engine performance. But what makes this piston kit an excellent choice for your YZ125? Let's dive into the details.

The Wiseco 726MO5600 piston kit includes a forged aluminum piston with a compression height of 56mm, making it perfectly suitable for high-performance applications. Its design features a cooling gallery to ensure superior heat transfer and prevent thermal distortion, which ultimately results in increased power and improved reliability.

Additionally, this Wiseco piston kit is part of the Wiseco 726p8 line, which is known for its unique and innovative design. The 2mm overbore increase facilitates higher power output by optimizing the engine's combustion chamber volume. This kit also comes equipped with a precision-machined piston pin to ensure proper alignment and a reliable connection between the piston and connecting rod.

Furthermore, the Wiseco 726MO5600 piston kit boasts a beautiful, Hondalite coating on top of the piston. Not only does this make the piston visually appealing, but it also offers the benefit of reduced friction and enhanced durability compared to the conventional piston coating.

The Wiseco 726MO5600 piston kit is a carefully engineered improvement for the Yamaha YZ125 motorcycle. It offers superior performance, durability, and reliability, making it an excellent investment for anyone looking to extract the most power and potential from their motorcycle engine.

Wiseco 726MO5600 Piston Kit for 1998-2001 Yamaha YZ125: A Comprehensive Analysis

Wiseco 726MO5600 piston kit is a popular aftermarket upgrade for 1998-2001 Yamaha YZ125 motorcycles. This kit replaces the OEM piston with a 56mm, 2mm overbore design, which aims to enhance power and overall performance. In this discussion, we weigh the advantages and disadvantages to help you make a well-informed decision about upgrading your motorcycle.

Pros:

1. Improved Performance: Piston upgrades are known to unlock hidden power and torque within an engine. The 56mm oversized piston design in the Wiseco kit aims to provide improved combustion efficiency and power output, enhancing the overall riding experience for the rider.

2. High-Quality Materials: The piston kit comes with high-quality materials, including the piston itself, rings, and a wrist pin. Wiseco's proprietary piston casting process ensures strength, durability, and lightweight construction.

3. Enhanced Engine Longevity: With high-quality materials and precise manufacturing, the Wiseco piston kit is designed to enhance the longevity of the engine. The oversized piston helps reduce engine stress, which can prolong the life of the engine.

4. Customizable: The Wiseco piston kit offers various add-on options, such as the P-1 (full-ring) or P-2 (partial-ring) ring sets. This allows riders to choose the setup best suited to their riding style and engine conditions.

5. Rebuilding an Old Engine: For those restoring vintage YZ125s, the piston upgrade is an essential part of the build. Replacing the OEM piston with the Wiseco upgrade adds modern technology and reliability to the engine, while preserving the classic look.

Cons:

1. Cost: The Wiseco piston kit is an investment, with a higher price tag compared to the OEM piston. However, it's important to consider the potential performance gains and long-term engine benefits before making a decision.

2. Installation: Installing the Wiseco piston kit may require specialized skills and tools, especially when dealing with ring installation and engine assembly. Consider hiring a professional or consulting the manufacturer's instructions to ensure a successful installation process.

3. Adjustments and Tuning: The piston upgrades may require adjustments, such as changing jetting and ignition timing, to properly optimize engine performance. A professional tune-up may be necessary, adding to the overall cost of the upgrade.

Conclusion:

The Wiseco 726MO5600 piston kit holds several advantages over the OEM piston for the 1998-2001 Yamaha YZ125, including improved performance, high-quality materials, engine longevity, customization, and added value for vintage motorcycle rebuilds. Considering the benefits, a well-informed rider can decide whether these advantages outweigh the potential costs and installation challenges.

Recommendation:

If you're looking for elevated power levels, smoother performance, and enhanced engine longevity, the Wiseco 726MO5600 piston kit is an excellent choice for your 1998-2001 Yamaha YZ125. However, it's essential to consider the additional costs and potential installation challenges before making a decision. Consulting with a professional mechanic can help you weigh the pros and cons based on your unique needs and budget.

Details:

This kit has the piston, piston rings, wrist pin. This is a 2mm oversize bore, 56mm Wiseco 726MO5600 Piston Kit, P8 Forged from high-silicon alloy for maximum strength and dependability offers complete range of popular piston model's years both trail racing applications All pistons are priced with rings cir clips 1998 2001 Yamaha YZ125 kit replaces 726P8 bore.

part #: 726mo5600 prices

  • $130.00-$186.79

specifications pistondon:

  • for models: Yz125
  • for makes: Yamaha
  • for years: 1998-2001
  • brand: Wiseco
  • mpn: 726mo5600
  • type: Piston Kit
  • machine type: Off-road Motorcycle
  • piston diameter: 56mm
  • country/region of manufacture: United States

offer pistondon:

  • sold: 0
  • availability: In Stock
  • started: November 26, 2024
  • quantity: 1
  • options: Ship-to-home

seller pistondon:

  • # reviews: 17
  • city: Bettendorf, Iowa
  • rating: 94.7%

general pistondon:

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

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  • class: Freight
  • type: Fixed
  • cost: $12.00

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for models: yz125, for makes: yamaha, for years: 1998-2001, type: piston kit, machine type: off-road motorcycle, piston diameter: 56mm, country/region of manufacture: united states,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 2720675481256783,

Wiseco 726MO5600 Is Similar To:

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5 offers $130.00–$186.79 USD
  • Offer #1: $130.00 price + $0.00 shipping estimate = $130.00* total. Made with durable materials, this piston is sure to last and withstand the demands of racing and other high-performance activities. This high-quality piston from Wiseco is designed to fit Yamaha YZ125 models from 1998 to 2001 with a 2mm overbore.FREE SHIPPING
  • Offer #2: $182.95 price + $0.00 shipping estimate = $182.95* total. Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only. WISECO ATV-DIRT BIKE PISTONS.FREE SHIPPING
  • Offer #3: $186.79 price + $12.99 shipping estimate = $199.78* total. The WISECO 726M05600 Piston Kit Pro Lite is designed for Gas-Gas MC and EC 125 models from 2001 to 2007. MPN: 726M05600, 726M05600.+$12.99 shipping
  • Offer #4: $217.99 price + $0.00 shipping estimate = $217.99* total. WISECO HIGH PERFORMANCE TOP END REBUILD KIT WITH FORGED +2.00mm OVERBORE 134cc PISTON - TOP END GASKET SET AND WRIST PIN NEEDLE BEARING FOR 1998 1999 2000 YAMAHA YZ125 APPLICATIONS. WISECO PART NUMBER: PK1176.FREE SHIPPING
  • Offer #5: $217.99 price + $0.00 shipping estimate = $217.99* total. TO FIT: 2001 YAMAHA YZ125. WISECO PART NUMBER: PK1351.FREE SHIPPING

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