1. Pistons, Rings & Piston Kits Products
  2. sku: 9753946502249623
  3. WISECO 558P2

WISECO 558P2 Pro Lite Piston Kit 67.50MM

fits model: Rm250. make: Suzuki. year: 1987–1988.

558p2 Wiseco Pro-lite Piston Kit 67.50mm Suzuki Rm250 1987 1988

( Brand: Wiseco ), ( Manufacturer Part Number: 558P2 ), ( Type: Piston Kit ), ( Machine Type: Off-road Motorcycle ), ( Items Included: Piston Rings, Wrist Pin ), ( Location: Njpb Pistons )

Review WISECO Pro lite Piston Kit 67.50mm Suzuki fits RM250 1987–1988

The WiseCO 558P2 Pro-Lite Piston Kit is specifically designed for Suzuki RM250 motorcycles manufactured in the years 1987 and 1988. This piston kit is an excellent upgrade for riders seeking improved performance and reliability from their two-stroke enduro bike.

The Pro-Lite piston is lighter in weight than the stock piston, contributing to quicker revving and increased power output. Its precise machining ensures perfect fitment into the engine cylinder, while its enhanced design reduces friction and heat build-up. The piston's skirt is optimized for a better seal with the cylinder wall, ensuring efficient combustion and reduced engine blowby.

The piston kit includes a high-quality, forged aluminum piston, a lightweight, high-performance ring set, and a piston pin. The rings are designed to provide superior sealing and longevity, with a low-friction coating that reduces wear and tear on the piston and cylinder. The piston pin is made from heat-treated steel, ensuring strength and durability.

The Pro-Lite piston kit is engineered to be a direct replacement for the stock piston, making installation straightforward and hassle-free. The kit comes with clear installation instructions to guide users through the process. Additionally, the piston's design allows for easy adjustment of the top-end gasket, ensuring a perfect seal and optimal engine performance.

In summary, the WiseCO 558P2 Pro-Lite Piston Kit is an excellent upgrade for Suzuki RM250 motorcycles from the 1987 and 1988 model years. Its lighter weight piston, high-performance ring set, and durable components contribute to increased power output, improved efficiency, and enhanced reliability. The kit's straightforward installation process and easy adjustment of the top-end gasket make it a popular choice among riders seeking to enhance the performance of their two-stroke enduro bike.

Wiseco 558P2 Pro-Lite Piston Kit for Suzuki RM250 (1987-1988): A Detailed Analysis

The Wiseco 558P2 Pro-Lite Piston Kit is specifically designed for Suzuki RM250 motorcycles manufactured in the years 1987 and 1988. In this analysis, we will discuss the potential advantages and disadvantages of investing in this piston kit.

Pros:

1. Enhanced Performance: The Wiseco piston kit is designed using high-quality materials, such as forged pistons, to improve engine performance. This results in increased power output and better throttle response.

2. Improved Durability: The piston kit boasts a longer lifespan compared to OEM (Original Equipment Manufacturer) pistons. This is due to the use of stronger materials, which can withstand the rigors of off-road racing or high-performance riding.

3. Customizable: The Wiseco piston kit offers various piston sizes and designs to cater to the specific needs of different riders. This allows users to fine-tune their engine for optimal performance based on their riding style and conditions.

4. Lightweight: The Pro-Lite pistons are lighter than OEM pistons, reducing rotating mass and leading to improved engine response.

Cons:

1. Cost: The Wiseco piston kit is more expensive than OEM pistons. This may be a deterrent for some budget-conscious riders.

2. Installation Complexity: Installing the piston kit requires a certain level of mechanical expertise. Improper installation could result in engine damage and reduced performance.

3. Potential Compatibility Issues: Although designed for the Suzuki RM250, there is a possibility of compatibility issues with certain engines or components. It's crucial to ensure the kit is a perfect fit before installation.

Conclusion:

The Wiseco 558P2 Pro-Lite Piston Kit offers several advantages, such as enhanced performance, improved durability, customizability, and weight reduction. However, it also comes with potential drawbacks, including cost, installation complexity, and potential compatibility issues.

If you're an experienced rider seeking to optimize the performance of your Suzuki RM250, the Wiseco piston kit could be an excellent investment. Alternatively, if you're on a tight budget or prefer a more straightforward, hassle-free solution, the OEM piston may be the better choice.

Recommendation:

For riders seeking to achieve maximum performance from their Suzuki RM250 motorcycle, the Wiseco 558P2 Pro-Lite Piston Kit is a worthwhile investment. However, it's essential to ensure proper installation and potential compatibility checks before installing the kit. If you're unsure about the installation process, it may be wise to consult a professional mechanic to minimize the risk of engine damage.

Details:

See pictures for details. Condition: New old stock. For Sale is a Wiseco Piston Kit, model # 558P2, Fitment: Suzuki RM250 1987 1988, Included in sale: Please examine pictures carefully to determine what parts are included.

part #: 558p2 prices

  • $90.00-$99.00

specifications pistondon:

  • for models: Rm250
  • for makes: Suzuki
  • for years: 1987-1988
  • brand: Wiseco
  • mpn: 558p2
  • type: Piston Kit
  • machine type: Off-road Motorcycle
  • items included: Piston Rings, Wrist Pin
  • location: Njpb Pistons

payments pistondon:

  • wallet: Apple-pay
  • other
  • credit card: Diners-club

returns pistondon:

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

general pistondon:

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

offer pistondon:

  • quantity: 1
  • started: January 4, 2026
  • best offers: True
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home

shipping pistondon:

  • carrier: USPS
  • cost: $0.00
  • class: Standard
  • service: USPS Ground Advantage
  • type: Fixed
  • transit: 4-9 Days

seller pistondon:

  • rating: 99.6%
  • # reviews: 2228
  • city: Landenberg, Pennsylvania
for models: rm250, for makes: suzuki, for years: 1987-1988, type: piston kit, machine type: off-road motorcycle, items included: piston rings, wrist pin, location: njpb pistons,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 9753946502249623,

Wiseco 558P2 Is Similar To:

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2 offers $90.00–$99.00 USD
  • Offer #1: $99.00 price + $7.20 shipping estimate = $106.20* total. 5mm OVERSIZE NO LONGER AVAILABLE FROM WISECO. THIS IS A NOS WISECO PISTON KIT TO FIT 1987-88 SUZUKI RM250 THIS IS.+$7.20 shipping
  • Offer #2: $90.00 price + $0.00 shipping estimate = $90.00* total. MY BOOK SHOWS THIS FITTING A SUZUKI RM250 1987-88 MODEL LISTED IS A NOS PISTONS KIT.FREE SHIPPING

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