WISECO 4785M09700 Piston Kit Compression 193564140579 2.00MM 98.94MM 12.5

( Brand: Wiseco ), ( Manufacturer Part Number: 4785M09700 ), ( Type: Engine ), ( Country/region Of Manufacture: United States ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Authorized Dealer: Yes ), ( Bore: 98.94mm ), ( Compatibility Disclaimer: Compatibility Chart Information Provided By ), ( Compression: 12.5 ), ( Height: 4.000 ), ( 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 ), ( UPC: 193564140579 )

Review WISECO Piston Kit 2.00mm Oversize To 98.94mm 12.5 Compression

Introducing the WISCO 4785M09700 piston kit, a high-performance solution for your engine rebuild or upgrade project. This piston kit is specifically designed for applications requiring a 2.00mm piston ring gap and a 98.94mm bore diameter. Suitable for engines with a 12.5:1 compression ratio, it is an excellent choice for those seeking improved power and efficiency.

Each piston in this kit is meticulously crafted from forged aluminum alloy, ensuring superior strength and durability. This material choice not only enhances the piston's ability to withstand the rigors of high-performance applications but also allows for precise machining for optimal fit and function.

The piston crowns are designed with a dish shape, which improves the engine's compression efficiency by allowing the piston to better conform to the cylinder wall. The piston skirts are optimized for a snug fit in the cylinder bore, minimizing the potential for piston slap and reducing engine friction.

These pistons also feature a low-tension piston ring groove design, which simplifies the ring installation process while also reducing the chance of ring damage during installation. The piston rings themselves are made from high-quality, heat-resistant materials, ensuring consistent sealing performance even under demanding conditions.

Additionally, the piston pins are manufactured from chrome-molybdenum steel for exceptional strength and durability. They are also designed with a full-floating piston pin design, which minimizes the potential for piston pin bending and ensures smooth piston movement within the cylinder bore.

This WISCO piston kit is an excellent choice for those looking to enhance the performance of their engine through a rebuild or upgrade. With its high-quality materials, precision machining, and thoughtful design features, it offers improved power, efficiency, and reliability for your engine application.

Pros and Cons of buying a Wiseco 4785M09700 Piston Kit for a 2.0L Engine

The Wiseco 4785M09700 piston kit is a popular choice among engine builders for various applications, including a 2.0L engine. This piston kit comes with several advantages and disadvantages that are essential to consider before making a purchase.

1. Enhanced Performance: The pistons in this kit are designed to provide better compression and improved engine performance. With a 12.5:1 compression ratio, this piston kit is suitable for high-performance applications.

2. High-Quality Material: The pistons are made of forged aluminum, ensuring durability, strength, and consistent dimensions. This material also allows for precise machining, ensuring a perfect fit.

3. Reduced Wear and Tear: The Wiseco piston kit is designed to reduce wear and tear on the engine components, providing a longer lifespan for the engine.

4. Customizable: The piston kit is available in various sizes, making it a versatile option for different engine applications.

5. Improved Heat Transfer: The pistons' design allows for improved heat transfer, reducing the likelihood of engine hotspots and potential damage.

1. Cost: The Wiseco 4785M09700 piston kit is a premium option, and the cost can be a significant investment for some engine builders.

2. Installation Complexity: The installation process for this piston kit can be complex and time-consuming due to its high-performance nature.

3. Requires Additional Components: Installing this piston kit may require the purchase of additional components, such as rings and gaskets, increasing the overall cost.

The Wiseco 4785M09700 piston kit offers several advantages for engine builders seeking improved performance, durability, and longevity. With its high-quality materials and customizable options, this piston kit is an excellent choice for high-performance applications. However, the significant investment and complex installation process may deter some engine builders. Ultimately, the decision to purchase the Wiseco 4785M09700 piston kit depends on individual requirements, budget, and performance goals.

If you are an engine builder seeking high-performance pistons for a 2.0L engine application and are willing to invest in a premium option, the Wiseco 4785M09700 piston kit is an excellent choice. However, if you are on a tight budget or prefer a more cost-effective option, consider researching other piston kit options that better suit your needs.

Details:

Note: Nasal Bore. Skirt Coating: Armor Glide. Displacement: 459cc. Note: Cylinder sleeking required.

Note: Cylinder replanting required. Bore - Standard: 95.00mm. Bore: 98.94mm, Compression: 12.5:1 Compression, Sizing: 2.00mm Oversize, SPECIFICATIONS. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect with no size variation.

Non Chromed SW, All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Bore - Actual: 97.00mm.

part #: 4785m09700 prices

• $218.69-$265.99

specifications pistondon:

• brand: Wiseco
• mpn: 4785m09700
• type: Engine
• country/region of manufacture: United States
• manufacturer warranty: 1 Year Manufacturer Warranty
• authorized dealer: Yes
• bore: 98.94mm
• compatibility disclaimer: Compatibility Chart Information Provided By
• compression: 12.5
• height: 4.000
• 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
• upc: 193564140579

general pistondon:

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

returns pistondon:

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

shipping pistondon:

• class: Expedited, Standard
• cost: $0.00
• type: Fixed
• service: Expedited, Standard
• transit: 3-5 Days

payments pistondon:

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

offer pistondon:

• quantity: 2
• started: May 17, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home

seller pistondon:

• rating: 97.9%
• city: Cedar Park, Texas
• # reviews: 175673

Wiseco 4785M09700 Is Similar To:

• Honda 12100-ml3-870 1988 Cr500 Cr 500 Cylinder Jug Wiseco Piston Top End Gaskets (23.1% similar) New Wiseco piston kit complete with rings, wrist pin and cir-clips. New top end gaskets kit. 1988 Honda CR500 cylinder jug Wiseco piston top end gaskets, kit includes-, factory oem cylinder bored to new piston. Ready to install kit...(May 19th, 2024)
• Wiseco 2165cd 1985 85 Honda Cr125r Cr 125r 125 Piston Rings 55mm (30% similar) For sale is the piston rings 55MM that was removed from a 1985 Honda CR125R. The condition of this item is displayed in the pictures above. I do my best to describe the condition of parts in and pictures...(May 21st, 2024)
• Wiseco 4393p2 Piston And Rings Honda Atc Trx 350 85-89 43934p2 4393m0 (30.3% similar) The set includes Wiseco renowned 4393P2 model piston and rings, ensuring that your engine runs smoothly efficiently. Otherwise the piston and rings are almost like new. This Wiseco piston and ring set is an excellent choice for Honda ACT TRX 350 model's manufactured between 1985 1989 ...(May 24th, 2024)
• Wiseco 645m04750 Like New Pro-lite Piston Stock 47.5mm Bore For Suzuki Rm80 1991-2001 (38.5% similar) 2 wrist pin cir clips. This Wiseco kit contains the needed components to replace one piston. Wiseco individual piston kit. Includes: 1 Wiseco piston. Wiseco participates in nearly every form of racing including supergrass, motocross, GCC, orcs, moot GP, super bike, NRA pro stock...(May 30th, 2024)
• Wiseco 40144m07800 Piston Kit Standard 78 Mm 40144m07800 (45.1% similar) Wiseco piston kit standard 78MM 40144M078 gas / Husqvarna KTM see below for compatible machines, kit is in good condition. Pictures show most significant blemishes but not every blemish. See pictures for details fully functional no bends cracks or defects. Piston kit includes piston...(June 1st, 2024)
• Wiseco 40082m09600 Piston Kit Standard Bore 95.95mm 12.5 1 Compression (71.6% similar) Used piston has about 4 hours on it. Good condition with wrist pin and cir clips rings...(June 10th, 2024)
• Wiseco 806m04800 Like New Piston Kit Pro-lite For Husqvarna Kawasaki Suzuki And Yamaha (39.5% similar) Now you can own the same race parts as all top teams. Service intervals may be increased with racers choice pistons over conventional Wiseco pistons, and are for expert racers tuners only. Cylinder sleeves must be purchased separately. When blow-by starts to increase on other pistons and power...(June 12th, 2024)
• Wiseco Pk1237 Motorcycle Piston Kit With Top-end Gasket (40.6% similar) Please review the pictures above carefully. Nothing else comes with this offer. Manufacturer - Wiseco, part number PK1237. Fits 04-05 Kawasaki KX250F, 04-06 Suzuki RMZ250. There is minor grease throughout and some parts have already been assembled. Missing: please see...(June 27th, 2024)
• Wiseco 526m06700 Honda Cr250 Atc250 Trx250 Piston (32% similar) Parts are listed for the year and model stated. See pictures. Item: Honda CR250 ATC250 TRX250 piston 526M067 condition: in very good condition...(June 28th, 2024)
• Wiseco 4875m05350 Top End Piston For Kawasaki Klx 110 02-12 53.50mm (37.8% similar) Wiseco top end piston for Kawasaki JLX 110 02-12 53.50MM 4875M05350...(July 2nd, 2024)
• Wiseco 822m05400 Like New Pro Lite Piston Kit 54.00mm For Kawasaki Kx125 2003 (48.4% similar) Compression ratio: standard. Bore size: 54MM. Piston kit includes piston, rings, wrist pin and cir clips. Fits the following model's: Kawasaki KX125 2003 . Lightweight forging for instant throttle response and maximum torque. Specs: oversize: standard. Computer engineered piston skirt...(July 10th, 2024)