WISECO 455P2 Piston 1471-09 455M05050

( Brand: Wiseco ), ( Manufacturer Part Number: 455P2 ), ( Part Type: Piston )

Review WISECO #1471-09 Yamaha 100 Piston fits YZ100 YZ 1976–1983

Wiseco 455P2 1471-09 1976-1983 Yamaha YZ100 YZ Piston: A High-Performance Upgrade for Your Classic Yamaha Dirt Bike

Introducing the Wiseco 455P2 1471-09 piston, an essential upgrade for the 1976-1983 Yamaha YZ100 and YZ motorcycles. This piston, specifically designed for these models (also known as YZ piston 455M05050), is engineered to enhance power and improve performance for your classic dirt bike. Wiseco, a renowned name in the performance aftermarket industry, is known for producing high-quality pistons, and the 455P2 is no exception.

The Wiseco 455P2 piston is manufactured using the latest technology and materials to ensure maximum durability and reliability. It is engineered from a forged 2618-T4 Aluminum alloy to withstand the rigors of off-road racing. To further enhance its performance, this piston features an optimized crown design, which increases compression ratio and allows for better combustion efficiency. The precise ring lands provide a perfect seal, ensuring efficient combustion and reducing blow-by and wear.

This piston has undergone extensive dyno testing to ensure excellent power output and torque across the entire RPM range. It is specifically designed for use in the clearing-port 1976-1983 Yamaha YZ100 and YZ engines. The improvement in compression capability correctly matches the airbox modifications done on these bikes during this era, allowing for optimal power gains to be realized.

Installing the Wiseco 455P2 piston in your Yamaha YZ100 or YZ motorcycle results in noticeable performance improvements. Expect noticeably increased power output, better engine response, and smoother engine operation. This piston will give your vintage dirt bike a new breath of life, making it quicker, more responsive, and more competitive than ever before.

When it comes to installation, the Wiseco 455P2 piston is designed to be a direct bolt-on replacement for the stock piston. It comes complete with a matching wrist pin and piston rings, so you don't need to worry about sourcing additional components for your upgrade. Also, precise machining ensures a perfect fit for your engine. During installation, we advise following the recommended installation procedures as described in your bike's manual or by your preferred engine builder.

Upgrading your vintage Yamaha YZ100 or YZ motorcycle with a high-performance piston like the Wiseco 455P2 is a great investment in both performance and reliability. Not only will you experience noticeable performance improvements, but you'll also add peace of mind, knowing that you've installed a proven, quality piston from a trusted aftermarket manufacturer. So, whether you're planning to compete in vintage races or just want to enjoy a more responsive ride on the trails, the Wiseco 455P2 piston is an excellent choice for your Yamaha YZ100 or YZ100T. Order today and join the ranks of satisfied Wiseco customers who have unlocked even more enjoyment from their vintage dirt bikes!

Wiseco 455p2 1471-09 1976-1983 Yamaha YZ100/YZ piston (455m05050): A Comprehensive Analysis

The Wiseco 455p2 1471-09 1976-1983 Yamaha YZ100/YZ piston (455m05050) is a performance upgrade component for those riding classic Yamaha YZ model motorcycles. Like any other aftermarket upgrade, it's essential to weigh the pros and cons to determine if this piston is worth your investment.

1. Enhanced Power: The Wiseco piston is designed to provide increased power output, resulting in improved acceleration and top-end performance for your Yamaha YZ100/YZ motorcycle.

2. High-Quality Material: The piston is made of forged 2618-T4 aluminum material, which is known for its strength, durability, and resistance to detonation, ensuring long-lasting performance.

3. Customized Design: The Wiseco piston is specifically engineered for the Yamaha YZ100/YZ engines, ensuring optimal fit and functionality. It also offers various ring sets to accommodate different riding styles and conditions.

4. Improved Compression Ratio: The Wiseco piston provides an increased compression ratio, improving overall engine efficiency and power output.

5. Cool Runner Design: The piston features a cool runner deck design, enabling the engine to run cooler and potentially longer, while reducing the risk of engine damage.

1. Cost: The Wiseco piston is more expensive than the stock piston. Upgrading to a performance piston like this may not be suitable for riders on a tight budget.

2. Installation Complexity: Installing an aftermarket piston like the Wiseco 455p2 can be a complicated process that requires precise machining of the engine casing. A professional mechanic is recommended for installation.

3. Potential Emission Regulation Concerns: Depending on the region or country, the increased power output from this piston may violate emission regulations, leading to potential legal issues.

In conclusion, the Wiseco 455p2 1471-09 1976-1983 Yamaha YZ100/YZ piston (455m05050) offers significant performance improvements for classic YZ motorcycles, such as increased power output, durability, and improved cooling. However, it also comes with a higher price point, installation complexity, and potential emission regulation limitations. Riders considering this upgrade should weigh the advantages and disadvantages carefully based on their bike usage, budget, and local regulations.

If you are a rider who values performance, owns a classic Yamaha YZ model motorcycle, and has a suitable budget for the upgrade, the Wiseco 455p2 piston (455m05050) could be a worthwhile investment for improved power, durability, and overall bike performance. However, it is crucial to consult a professional mechanic for installation and ensure that your riding activities and region do not violate any emission regulations.

Details:

1976-1983 YAMAHA YZ100 YZ 100 PISTON WISECO 455P2 455M05050, NEW OLD STOCK NOS.

part #: 455p2 prices

• $46.95-$159.93

specifications pistondon:

• for models: Yz100, Yz
• for makes: Yamaha
• for years: 1976-1983
• brand: Wiseco
• mpn: 455p2
• part type: Piston

general pistondon:

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

payments pistondon:

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

offer pistondon:

• sold: 0
• options: Ship-to-home
• quantity: 1
• started: November 14, 2024
• availability: In Stock

returns pistondon:

• paid by: Buyer
• policy: Returns Accepted
• time: 14 Days

shipping pistondon:

• type: Calculated
• carrier: USPS
• cost: $16.04
• class: Expedited
• service: USPS Priority Mail Medium Flat Rate Box
• transit: 4-8 Days

seller pistondon:

• rating: 100.0%
• # reviews: 3191
• city: Phoenix, Arizona

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