WISECO 4171M07500 Piston Compression 1MM 75MM 79-82

( Brand: Wiseco ), ( Manufacturer Part Number: 4171M07500 ), ( Part Type: Piston Compression )

Review WISECO Piston 1mm Over 75mm Compression Honda 79-82 fits XR250 2010

The WiseCo 4171M07500 piston is a high-performance replacement option for Honda XR250 motorcycles manufactured between 1979 and 1982. This piston, specifically designed with a 1mm overbore and 75mm bore size, is perfect for those seeking improved compression and power from their engine.

The WiseCo piston is crafted from a forged aluminum alloy material, ensuring exceptional strength and durability. Its design incorporates a compression height of 10mm, allowing for increased compression ratio and improved engine performance. The piston crown boasts a modern, flat-top shape, which aids in efficient combustion and contributes to greater power output.

The piston skirt is engineered with a generous gudgeon pin diameter, ensuring a secure fit and minimizing the risk of piston-to-crankshaft contact. The piston rings, included in the WiseCo kit, are precision-machined to provide a snug fit within the cylinder bore, ensuring optimal sealing and reducing the likelihood of oil consumption.

The piston also features a lightweight design, which not only contributes to increased power but also helps to reduce engine weight, contributing to better overall handling and agility. The piston's design also incorporates a balanced shape, which helps to minimize vibration and engine harmonics, leading to a smoother riding experience.

In summary, the WiseCo 4171M07500 piston is a top-quality replacement option for Honda XR250 motorcycles produced between 1979 and 1982. Its forged aluminum construction, 1mm overbore, and 10mm compression height make it an excellent choice for those seeking improved performance, durability, and power from their engine. The piston's flat-top crown, generous gudgeon pin diameter, and lightweight design further contribute to optimized engine performance, reduced oil consumption, and improved handling.

The Wiseco 4171M07500 piston is a aftermarket performance piston designed for Honda XR250 motorcycles manufactured between 1979 and 1982. This piston offers a 1mm increase in compression height, making it an attractive option for riders seeking improved engine performance. However, like any aftermarket part, it comes with its pros and cons.

1. Enhanced power: The increased compression height leads to better combustion efficiency, resulting in increased horsepower and torque. This can be particularly beneficial for off-road riding or competitive racing.

2. Durability: Wiseco pistons are known for their superior quality and durability. This piston is no exception, featuring a forged design and high-quality materials that can withstand the demands of high-performance riding.

3. Improved thermal characteristics: The piston's design allows for better heat dissipation, reducing the risk of engine overheating and improving overall engine performance.

1. Cost: Aftermarket performance pistons, such as the Wiseco 4171M07500, typically cost more than OEM (original equipment manufacturer) pistons. This may be a deterrent for some riders.

2. Installation complexity: Installing a performance piston like this one requires specialized knowledge and tools. It is not a job for the average DIY rider and may require professional installation.

3. Potential engine modifications: Installing this piston may require other engine modifications, such as a higher compression clutch, to ensure optimal performance and prevent damage to the engine.

The Wiseco 4171M07500 piston offers several advantages for Honda XR250 riders seeking improved engine performance. Its enhanced power, durability, and improved thermal characteristics make it an attractive option. However, its cost, installation complexity, and potential engine modifications are important considerations. Ultimately, whether or not this piston is right for you depends on your riding style, budget, and technical expertise. If you are an experienced rider seeking maximum performance and are willing to invest in the installation, this piston is a solid choice. If you are a casual rider or have limited technical expertise, an OEM piston may be a more practical option.

Details:

Quantity 1 4171M07500 - Piston. Part Number: 4171M07500. Compression Ratio - Actual: 10:1. Fast Shipping.

Honda XR250 1979-1980. Durability, longevity and increased torque. New Wiseco Piston Kit. Part: Wiseco Piston.

part #: 4171m07500 prices

• $163.99-$232.91

specifications pistondon:

• for models: Xr250
• for makes: Honda
• for years: 2010
• brand: Wiseco
• mpn: 4171m07500
• part type: Piston Compression

returns pistondon:

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

payments pistondon:

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

general pistondon:

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

offer pistondon:

• started: April 19, 2025
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1

seller pistondon:

• # reviews: 81496
• rating: 100.0%
• city: Minford, Ohio

shipping pistondon:

• cost: $0.00
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Express
• type: Fixed
• transit: 4-9 Days
• carrier: USPS

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