WK1267 WISECO Wk Top End Standard Kit

Review WISECO Wk Top End Kit 1176cc Standard Bore 80.00mm

The WiseCo WK1267 WK Top End Kit is an excellent upgrade solution for those seeking to enhance the performance of their 1176cc, 80.00mm (3.15 inches) bore size, Harley-Davidson motorcycle engine. This top end kit from WiseCo is designed to fit the WK series engines and is suitable for various models, including but not limited to Softail and Dyna .

This top end kit comes with high-performance pistons and cylinder heads that are precision-machined to ensure a perfect fit. The pistons are made from forged aluminum alloy, which is stronger and lighter than the stock pistons, enabling better compression and power output. The cylinder heads are CNC-machined from high-strength aluminum alloy and feature larger intake and exhaust ports for improved breathing.

The WiseCo WK1267 WK Top End Kit also includes new, high-performance camshafts that provide better valve lift and duration for increased power and torque. These camshafts are designed to work optimally with the new pistons and cylinder heads to deliver a balanced and responsive power curve.

The kit includes all necessary hardware, including new piston pins, rings, and gaskets, making it a complete solution for a top end rebuild. The piston rings are made from high-quality, chrome molybdenum alloy, ensuring a perfect seal and minimal oil consumption.

The WiseCo WK1267 WK Top End Kit is designed to provide improved engine performance, with increased horsepower and torque, as well as better fuel economy and cooling efficiency. The kit is backed by WiseCo's commitment to quality and customer satisfaction, and comes with a comprehensive installation guide to ensure a smooth and successful installation process.

In summary, the WiseCo WK1267 WK Top End Kit is a high-performance solution for those seeking to enhance the power and efficiency of their 1176cc, 80.00mm bore size, Harley-Davidson motorcycle engine. With precision-machined pistons, cylinder heads, and high-performance camshafts, this kit delivers improved power and torque, better fuel economy, and enhanced cooling efficiency. The kit includes all necessary hardware and comes with a comprehensive installation guide, making it a complete solution for a top end rebuild.

Wiseco WK1267 WK Top End Kit (1176cc, Standard, 80.00mm) - A Detailed Analysis

The Wiseco WK1267 WK Top End Kit, designed for 1176cc engines with a standard bore and 80.00mm stroke, is a popular choice among engine builders and enthusiasts. This analysis aims to provide you with the essential pros and cons to help you make an informed decision about purchasing this top end kit.

1. High-performance design: The Wiseco WK1267 WK Top End Kit is specifically engineered to deliver increased power and torque. The high-performance pistons and cylinder heads are designed to allow better flow of air and fuel into the engine, resulting in better combustion efficiency.

2. Durability: Wiseco is renowned for its piston designs, which offer excellent durability. The WK1267 WK Top End Kit is no exception. The pistons are made from forged aluminum, which is stronger and more resilient than cast pistons.

3. Improved cooling: The top end kit includes high-performance cylinder heads that offer improved cooling capabilities. The increased cooling capacity helps to prevent engine overheating and ensures consistent performance under heavy load.

4. Customizable: The Wiseco WK1267 WK Top End Kit is available in various configurations, allowing you to customize the kit to suit your specific engine requirements.

1. Cost: The Wiseco WK1267 WK Top End Kit is a premium product, and the cost reflects its high-performance capabilities. The kit may be out of reach for budget-conscious enthusiasts.

2. Installation complexity: Installing the Wiseco WK1267 WK Top End Kit requires a high level of expertise and experience. The installation process can be time-consuming and may require the services of a professional engine builder.

3. Compatibility: The Wiseco WK1267 WK Top End Kit is designed for specific engine configurations, and it may not be compatible with all engines. Before making a purchase, it is essential to verify that the kit is suitable for your specific application.

The Wiseco WK1267 WK Top End Kit is an excellent choice for those seeking high-performance and durability from their engine. The kit offers numerous benefits, including improved power output, better cooling capabilities, and increased durability. However, the high cost and complex installation process may deter some buyers. Ultimately, the decision to purchase the Wiseco WK1267 WK Top End Kit depends on your budget, expertise, and engine requirements. If you are looking for a top-tier performance upgrade for your engine, this kit is definitely worth considering.

If you are in the market for a high-performance top end kit and have the budget and expertise to install it, the Wiseco WK1267 WK Top End Kit is an excellent choice. Its durability, improved cooling capabilities, and power enhancement make it an excellent investment for enthusiasts and engine builders alike. However, if you are on a budget or lack the necessary expertise to install the kit, it may be worth considering alternative options. Regardless of your decision, it is always essential to ensure that the top end kit you choose is suitable for your specific engine application.

Details:

Oversize pistons require cylinder boring. Photos are for reference only. Actual product may differ from the item shown in photograph. Bore - oversize: std.

Greater strength and lower expansion at high temperatures. Non chromed wt. All Wiseco high-performance pistons are with rings, wrist pins and cir clips. Complete piston kits include high-performance forged pistons, rings, wrist pins, cir clips and top-end gasket kit for one complete engine.

Bore - standard: 80.00mm. Bore - actual: 80.00mm. Displacement: 1176cc. Bore: 80.00mm, sizing: standard bore, specifications.

specifications watercraftimp:

• brand: Wiseco
• mpn: Wk1267
• type: Engine
• country/region of manufacture: United States
• manufacturer warranty: 1 Year Manufacturer Warranty
• authorized dealer: Yes
• bore: 80.00mm
• compatibility disclaimer: Compatibility Chart Information Provided By
• height: 4.500
• legal disclaimer: Your Local Laws Before Purchasing.
• photo disclaimer: For Reference Only, May Differ From Product, See Item Details.
• sizing: Standard Bore
• vehicletype: Watercraft

payments watercraftimp:

• credit card: discover
• wallet: paypal
• other

seller watercraftimp:

• city: cedar park, texas
• # reviews: 175074
• rating: 97.8%

offer watercraftimp:

• options: ship-to-home
• availability: in stock
• in stock #: 5
• sold #: 19
• started: march 26, 2025
• prices: $590.97–$759.47
• item condition: New

shipping watercraftimp:

• service: expedited
• transit: 3-7 days
• type: fixed
• class: expedited

returns watercraftimp:

• time: 30 days
• policy: returns accepted
• paid by: buyer

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components