1. Snowmobile Engines Components For Sale
  2. sku: 16989430953328622
  3. WISECO SK1078

WISECO SK1078 Top End Kit 1.00MM 73.00MM

Sk1078 Wiseco Top End Kit - 1.00mm Oversize To 73.00mm

( Brand: Wiseco ), ( Manufacturer Part Number: SK1078 ), ( 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: 73.00mm ), ( Compatibility Disclaimer: Compatibility Chart Information Provided By ), ( Height: 4.400 ), ( Legal Disclaimer: Your Local Laws Before Purchasing. ), ( Photo Disclaimer: For Reference Only, May Differ From Product, See Item Details. ), ( Sizing: 1.00mm Oversize ), ( Vehicletype: Snow )

Review WISECO Top End Kit 1.00mm Oversize To 73.00mm

The WiseCo SK1078 Top End Kit is an essential upgrade for Suzuki SK1078 engines, designed to enhance engine performance and durability. This top end kit comes with a set of new pistons and cylinder heads, specifically engineered to provide superior compression and improved combustion efficiency.

The pistons in this kit are manufactured using high-quality aluminum alloy, ensuring minimal wear and tear even under heavy use. Each piston features a diameter of 73.00mm and a compression height of 1.00mm, optimally designed to match the Suzuki SK1078 engine specifications. The piston crowns are finished with a precise dish shape to ensure optimal engine compression and power output.

The cylinder heads in the WiseCo SK1078 Top End Kit are also meticulously crafted to deliver maximum engine efficiency. The heads undergo a rigorous manufacturing process, including precise machining and advanced coating techniques, to ensure optimal air and fuel flow. The result is improved combustion efficiency and reduced heat transfer, leading to increased engine power and torque.

The WiseCo SK1078 Top End Kit also includes new rings, gaskets, and other necessary hardware. These components are designed to ensure a proper seal and optimal engine performance. The new rings provide better compression and reduce piston-to-cylinder wall friction, while the new gaskets ensure a leak-free engine and prevent coolant and oil from mixing.

In summary, the WiseCo SK1078 Top End Kit is an excellent investment for Suzuki SK1078 engine owners looking to enhance engine performance and durability. This kit includes new pistons and cylinder heads, along with other necessary components, designed to provide optimal engine efficiency, improved combustion, and reduced wear and tear. By upgrading to this top end kit, engine performance will be noticeably improved, resulting in increased power, torque, and overall engine longevity.

The Wiseco SK1078 top end kit with a 1.00mm compression height and 73.00mm bore size is a popular choice among engine builders and racers due to its high-performance capabilities. However, like any other engine component, it has its pros and cons that you should consider before making a purchase.

Pros:

1. High-performance: The Wiseco SK1078 top end kit is designed for high-performance applications. It offers increased horsepower and torque due to its high-strength design and optimized combustion chamber.

2. Lightweight: The kit is made from lightweight aluminum alloys, which reduces the overall weight of the engine and helps improve its performance.

3. Precision manufacturing: Wiseco uses advanced manufacturing techniques to ensure that each cylinder head is manufactured to the closest tolerances possible, ensuring a perfect fit and optimal engine performance.

4. Increased durability: The Wiseco SK1078 top end kit is designed to withstand the rigors of high-performance racing and is known for its durability.

5. Improved throttle response: The optimized combustion chamber design of the Wiseco SK1078 top end kit helps improve throttle response, providing a more responsive and powerful engine.

Cons:

1. Expensive: The Wiseco SK1078 top end kit is more expensive than OEM cylinder heads or aftermarket alternatives.

2. Requires additional modifications: Installing the Wiseco SK1078 top end kit may require additional modifications, such as porting or polishing, to achieve optimal engine performance.

3. Complex installation: Installing the Wiseco SK1078 top end kit can be a complex process and may require the expertise of a professional engine builder or mechanic.

4. Compatibility issues: The Wiseco SK1078 top end kit may not be compatible with all engine applications, so it's important to verify that it's the correct fit before making a purchase.

Conclusion:

The Wiseco SK1078 top end kit is a high-performance engine component that offers numerous benefits, including increased horsepower, improved throttle response, and durability. However, it comes with a higher price tag and requires additional modifications and a complex installation process. If you're looking to build a high-performance engine and are willing to invest in high-quality components, the Wiseco SK1078 top end kit is an excellent choice. On the other hand, if you're on a budget or looking for a simpler solution, there may be other alternatives that better suit your needs.

Recommendation:

If you're building a high-performance engine and are looking for a top-of-the-line cylinder head, the Wiseco SK1078 top end kit is an excellent choice. However, it's important to ensure that it's the correct fit for your engine application and that you're prepared for the additional modifications and complex installation process. If you're on a tighter budget or looking for a simpler solution, you may want to consider alternative options from other reputable manufacturers.

Details:

Displacement: 502cc. Bore: 73.00mm, Sizing: 1.00mm Oversize, SPECIFICATIONS. Bore - Standard: 72.00mm. Note: Pro-Lite.

Non Chromed TW. Bore - Actual: 73.00mm. Contains all the necessary components for overbearing or rebuilding your top end. Sales Conditions: Will not fit Sidetrack model's.

Engine Type: Fuji. Note: Cast Iron Bore. Feature forged pistons, rings, wrist pins, cir clips and top end gasket set. Note: Fan Cooled.

part #: sk1078 price

  • $363.99

specifications enginesnowmobile:

  • brand: Wiseco
  • mpn: Sk1078
  • 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: 73.00mm
  • compatibility disclaimer: Compatibility Chart Information Provided By
  • height: 4.400
  • legal disclaimer: Your Local Laws Before Purchasing.
  • photo disclaimer: For Reference Only, May Differ From Product, See Item Details.
  • sizing: 1.00mm Oversize
  • vehicletype: Snow

offer enginesnowmobile:

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

seller enginesnowmobile:

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

general enginesnowmobile:

  • Snowmobile Parts > Engines Components > Snowmobile Engine Components
  • condition: New

shipping enginesnowmobile:

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

payments enginesnowmobile:

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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: 73.00mm, compatibility disclaimer: compatibility chart information provided by, legal disclaimer: your local laws before purchasing., photo disclaimer: for reference only, may differ from product, see item details., sizing: 1.00mm oversize, vehicletype: snow,
category: snowmobile parts > engines components > snowmobile engine components, height: 4.400, sku: 16989430953328622,
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1 offer $363.99 USD
  • New. Offer #1 priced at $363.99 + $0.00 shipping estimate = $363.99* total. Contains all the necessary components for overboring or rebuilding your top end. Sizing : 1.00mm Oversize.FREE SHIPPING

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