fits model: 440. make: Yamaha.

( Brand: Wiseco ), ( Manufacturer Part Number: 2213P2 ), ( Part Type: Piston )
If you're in the market for high-performance pistons for your Yamaha 440 engine, look no further than the Wiseco 2213P2 piston set. This piston set is an excellent choice for stock replacement or as a starting point for your custom engine build. In this detailed product description, we'll delve into the features, benefits, and specifications of these pistons, ensuring you have all the information you need to make an informed decision.
Design and Materials:The Wiseco 2213P2 piston set is meticulously crafted with proprietary Wiseco alloys, ensuring maximum strength, durability, and reliability. Both pistons are forged from 2618-T6 Aluminum, a high-strength aluminum alloy that provides exceptional fatigue strength and wear resistance. Wiseco engineered these pistons with a fully floating wrist pin design, which allows for the pin to float in all directions, reducing friction and heat build-up.
Engine Compatibility:These pistons are specifically designed for use in the Yamaha 440 engine, ensuring a perfect fit and seamless integration with your engine components. The piston-to-wall clearance and ring gaps have been optimized for the Yamaha 440 engine, allowing for a drop-in installation with minimal engine modification.
Performance Benefits:The Wiseco 2213P2 piston set offers numerous performance benefits, including increased power output, improved engine efficiency, and reduced engine temperatures. The pistons have a flat-top design, which allows for a more efficient combustion process, resulting in more power and torque. Additionally, the Wiseco pistons are lighter than stock pistons, reducing reciprocating mass and allowing the engine to rev more freely.
Specifications:- Dome Shape: Flat-top
- Pin Size: 35mm x 236mm
- Skirt Thickness: 1.1mm
- Material: 2618-T6 Aluminum
- Ring Gaps: 0.010" (Comes with Wiseco's 1.0mm ring set)
In conclusion, the Wiseco 2213P2 piston set is an exceptional upgrade for Yamaha 440 engine owners looking to enhance performance and reliability. With meticulously crafted forgings, optimized engine compatibility, and numerous performance benefits, these pistons are a worthy investment for any engine enthusiast. Upgrade your Yamaha 440 engine today and experience the unparalleled performance and reliability that Wiseco pistons have to offer.
The 2213P2 WISCO piston set is an aftermarket replacement piston designed for the Yamaha 440 outboard motor. Buying this piston set is an investment that boat owners consider when they notice signs of wear in their engine. Like any purchase, there are advantages and disadvantages that come with buying the 2213P2 WISCO piston set for a Yamaha 440 outboard motor.
Pros:1. Enhanced engine performance: The 2213P2 WISCO piston set is designed with high-quality materials, ensuring efficient combustion and increased power output, leading to smoother and faster engine operation.
2. Improved fuel efficiency: Due to the advanced design and materials of the piston set, the engine can run more efficiently, burning less fuel than a worn-out piston set.
3. Cost-effective: Although an initial investment, the 2213P2 WISCO piston set is more cost-effective in the long run as it reduces the need for frequent engine repairs and increases the overall lifespan of the motor.
4. OEM-equivalent or better: The piston set may provide better performance and durability than the original equipment manufacturer's (OEM) piston set due to advancements in material technology and design.
Cons:1. Installation complexity: Installing the WISCO piston set may be more complex than the OEM piston set due to potential differences in design, requiring additional time, tools, and expertise.
2. Risk of damaging other engine components: When replacing piston sets, there is always a risk of damaging other engine components due to the disassembly process.
3. Cost of installation: The cost of installing the WISCO piston set, including labor fees, can add to the overall investment.
4. Uncertainty in quality: Depending on the source of the piston set, the quality can vary, making it essential to buy from a reputable seller to ensure the best performance and longevity.
Conclusion:Considering the pros and cons, purchasing the 2213P2 WISCO piston set for a Yamaha 440 outboard motor comes with both advantages and disadvantages. The piston set offers enhanced engine performance, improved fuel efficiency, and cost-effectiveness in the long run. However, the installation process can be complex, and there is a risk of damaging other engine components. Additionally, the cost of installation and uncertainty in the piston set's quality are essential factors to consider.
Recommendation:To get the best results, it is recommended to purchase the 2213P2 WISCO piston set from a reputable seller with a proven track record in providing high-quality aftermarket components. Additionally, it is advisable to have the installation performed by an experienced mechanic to ensure proper installation and minimize the risk of damaging other engine components. The benefits of a high-performing and efficient piston set will ultimately outweigh the initial investment and the potential challenges during the installation process.
They are 2213P2 that is. Complete with rings for 440 engines listed in picture from book. This offer is for a pair 2 of nos Wiseco pistons Yamaha 1970s vintage sleds.