1. Pistons, Rings & Piston Kits Products
  2. sku: 7030395005320633
  3. WISECO 558M06900

WISECO 558M06900 Piston Kit 2.00MM 70.94MM

558m06900 Wiseco Piston Kit - 2.00mm Oversize To 70.94mm

( Brand: Wiseco ), ( Manufacturer Part Number: 558M06900 ), ( Type: Engine ), ( Country/region Of Manufacture: United States ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Authorized Dealer: Yes ), ( Bore: 70.94mm ), ( Compatibility Disclaimer: Compatibility Chart Information Provided By ), ( Compression: Standard Compression ), ( Height: 3.400 ), ( Legal Disclaimer: Your Local Laws Before Purchasing. ), ( Photo Disclaimer: For Reference Only, May Differ From Product, See Item Details. ), ( Sizing: 2.00mm Oversize ), ( Vehicletype: Offroad )

Review WISECO Piston Kit 2.00mm Oversize To 70.94mm

The WiseCo 558M06900 piston kit is designed specifically for 2.0-liter engines with a bore size of 70.94mm and a piston compression height of 2.00mm. This piston kit is an excellent upgrade for those seeking improved engine performance, durability, and reliability.

Each piston in this kit is made from forged 2618-T6 aluminum alloy, ensuring superior strength and rigidity. The piston crown is optimally designed with a dish shape to promote efficient combustion and reduce engine knocking. The piston skirt features a full-floating design that minimizes friction and wear against the engine's cylinder wall.

The piston kit includes ring sets, consisting of compression rings, oil control rings, and ring groove seals. These rings are manufactured from high-quality materials to ensure proper sealing and optimal engine performance. The compression rings are designed to provide maximum compression and ensure efficient combustion. The oil control rings effectively manage oil consumption and prevent blowby.

The piston pins are made from high-strength steel and are chrome-molybdenum-coated to reduce friction and wear. The piston pin bore is nitrided, further reducing wear and extending the life of the piston kit.

The WiseCo 558M06900 piston kit is engineered to meet or exceed OEM specifications and is backed by WiseCo's commitment to quality. Installing this piston kit can result in improved engine performance, increased horsepower, and enhanced durability for your 2.0-liter engine.

This piston kit may require additional components for successful installation, including piston rings, piston pin bushings, and piston pin clips. It is recommended to consult your vehicle's repair manual or a professional mechanic for proper installation procedures and any additional parts requirements.

The Wiseco 558M06900 piston kit is a popular aftermarket option for those looking to upgrade their motorcycle's performance. Here are some pros and cons to consider before making a purchase:

Pros:

1. Enhanced Power: Wiseco pistons are known for their high-performance characteristics. These pistons can help increase horsepower and torque in your engine.

2. Improved Durability: The pistons are made from high-quality materials, including forged aluminum alloy. This makes them more durable than stock pistons and able to withstand higher engine temperatures and pressures.

3. Customizable: Wiseco offers a wide range of piston sizes and designs to fit various motorcycle applications. This allows riders to fine-tune their engine to their specific needs and riding style.

4. Lightweight: The pistons are lighter than stock pistons, reducing rotating mass and allowing the engine to rev more freely.

Cons:

1. Cost: Piston kits can be expensive, and the Wiseco 558M06900 kit is no exception. Riders need to consider if the potential performance gains justify the cost.

2. Installation Complexity: Installing aftermarket pistons requires specialized tools and knowledge. It's recommended that you have the kit installed by a professional to ensure proper installation and to minimize the risk of engine damage.

3. Potential Clearance Issues: Depending on the motorcycle model, there may be clearance issues between the pistons and other engine components. Riders need to ensure that the pistons will fit properly and that there is sufficient clearance for proper engine operation.

Conclusion:

The Wiseco 558M06900 piston kit offers several advantages, including enhanced power, improved durability, customizability, and lightweight design. However, it also comes with some disadvantages, including cost, installation complexity, and potential clearance issues.

If you are a serious rider looking to maximize the performance of your motorcycle and are willing to invest in high-quality aftermarket parts, then the Wiseco piston kit may be a worthwhile investment. However, if you are on a budget or not confident in your ability to install the kit yourself, you may want to consider other options.

Recommendation:

Before making a purchase, it's essential to do thorough research and ensure that the Wiseco piston kit is compatible with your motorcycle model and that you have the necessary resources to install it properly. It's also a good idea to consult with a professional mechanic or motorcycle performance specialist to help you make an informed decision.

Details:

Bore: 70.94mm, Compression: Standard Compression, Sizing: 2.00mm Oversize, Boron Composite, Cylinder sleeking required for oversized, All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect with no size variation. Vehicle Fitment: 1987 1988 fits SUZ RM125 Sizing: 2.00mm Oversize.

part #: 558m06900 prices

  • $157.77-$229.66

specifications pistondon:

  • brand: Wiseco
  • mpn: 558m06900
  • type: Engine
  • country/region of manufacture: United States
  • california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • manufacturer warranty: 1 Year Manufacturer Warranty
  • authorized dealer: Yes
  • bore: 70.94mm
  • compatibility disclaimer: Compatibility Chart Information Provided By
  • compression: Standard Compression
  • height: 3.400
  • legal disclaimer: Your Local Laws Before Purchasing.
  • photo disclaimer: For Reference Only, May Differ From Product, See Item Details.
  • sizing: 2.00mm Oversize
  • vehicletype: Offroad

general pistondon:

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

shipping pistondon:

  • class: Expedited, Standard
  • transit: 5-8 Days
  • cost: $0.00
  • type: Fixed
  • service: Expedited, Standard

seller pistondon:

  • # reviews: 176120
  • rating: 97.9%
  • city: Cedar Park, Texas

offer pistondon:

  • quantity: 6
  • started: June 19, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

payments pistondon:

  • wallet: Paypal
  • other
  • credit card: Diners-club

returns pistondon:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer
type: engine, country/region of manufacture: united states, california prop 65 warning: cancer and reproductive harm www.p65warnings.ca.gov, manufacturer warranty: 1 year manufacturer warranty, authorized dealer: yes, bore: 70.94mm, compatibility disclaimer: compatibility chart information provided by, compression: standard compression, legal disclaimer: your local laws before purchasing., photo disclaimer: for reference only, may differ from product, see item details., sizing: 2.00mm oversize, vehicletype: offroad,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, height: 3.400, sku: 7030395005320633,

Wiseco 558M06900 Is Similar To:

pistondon logo
5 offers $157.77–$229.66 USD
  • Offer #1: $229.66 price + $0.00 shipping estimate = $229.66* total. Wiseco Pro-Lite Piston Kit.FREE SHIPPING
  • Offer #2: $157.77 price + $0.00 shipping estimate = $157.77* total. This allows Wiseco to control all aspects of their manufacturing process from raw bar to skirt coating on the finished parts. Important note: This piston is for a stock or oversized bore.FREE SHIPPING
  • Offer #3: $221.99 price + $0.00 shipping estimate = $221.99* total. Bore Size: 69.00mm. Wiseco Piston Kit 69.00mm.FREE SHIPPING
  • Offer #4: $221.99 price + $0.00 shipping estimate = $221.99* total. Optimal cam shape and profile for peak HP and service life. Race-proven piston design.FREE SHIPPING
  • Offer #5: $169.50 price + $9.99 shipping estimate = $179.49* total. See pictures for details. Part# :.+$9.99 shipping

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