fits model: Yz450f, Std. make: Yamaha. year: 2010–2011.

( Brand: Athena ), ( Manufacturer Part Number: P400485100040 ), ( Part Type: Cylinder ), ( Photo: Reference Only ), ( Fit Notes: Yamaha Yz450f 10-11 ), ( Notes: Power Hp/rpm ), ( Size: 97mm ), ( Size Description: Standard Bore ), ( Stroke Size: 4-stroke ), ( Displacement: 450cc )
The P400485100040 is a high-performance kit cylinder designed specifically for the Yamaha YZ450F standard model. This cylinder, manufactured by Athena, is a direct replacement for your current cylinder, ensuring a seamless upgrade for your motorcycle.
The cylinder boasts a capacity of 450cc, making it an ideal choice for riders seeking enhanced power and torque. It is constructed with precision and attention to detail, featuring a 97mm bore for increased engine efficiency and performance.
The kit cylinder is made from high-quality materials, including a forged aluminum piston and a honed cylinder liner, both of which are known for their durability and reliability. This ensures that the cylinder can withstand the rigors of off-road racing or aggressive riding, providing consistent performance even under heavy use.
The kit also includes a high-compression piston ring set, promoting efficient transfer of combustion energy to the piston for improved horsepower and torque. The cylinder head has been ported and polished, further optimizing the engine's air and fuel intake for improved combustion and increased power output.
The P400485100040 Athena kit cylinder for the Yamaha YZ450F is a top-of-the-line upgrade for your motorcycle. It delivers improved performance, increased power, and enhanced reliability, making it a worthy investment for any serious off-road enthusiast.
Pros of buying a Yamaha YZ450F STD 10 Athena 97mm 450cc kit cylinder (P400485100040):1. Performance: This kit cylinder is designed to enhance the performance of your YZ450F. It provides better power delivery, improved throttle response, and increased top-end speed.
2. Durability: The Athena cylinder is known for its high-quality materials, which ensure long-lasting performance. It can withstand the rigors of high-intensity racing or off-road riding.
3. Compatibility: This kit cylinder is specifically designed for the YZ450F, ensuring a perfect fit and optimal engine performance.
4. Customizability: The Athena kit cylinder allows you to personalize your YZ450F's engine performance to suit your riding style and preferences.
Cons of buying a Yamaha YZ450F STD 10 Athena 97mm 450cc kit cylinder (P400485100040):1. Cost: Kit cylinders can be quite expensive, and this one is no exception. The cost of this cylinder may not fit within everyone's budget.
2. Installation Complexity: Installing a kit cylinder requires technical expertise and the right tools. If you're not comfortable with DIY installations, you may need to pay for professional installation.
3. Potential Compatibility Issues: While this cylinder is designed for the YZ450F, some riders have reported minor compatibility issues with other components. It's essential to ensure that all parts are compatible before making a purchase.
Conclusion:The Yamaha YZ450F STD 10 Athena 97mm 450cc kit cylinder (P400485100040) is a great investment for YZ450F owners looking to improve their bike's performance. However, its high cost and potential installation complexity are factors that should be considered before making a purchase. If you're confident in your technical skills and have the budget for this upgrade, the Athena kit cylinder can significantly enhance your riding experience. If not, you might want to consider other performance enhancements that are less expensive and easier to install.
Athena top end gasket set including required seals and hardware.
About motorcycleparts2u is your leading source for quality new and used motorcycle parts at exceptional prices. Forged piston includes rings, clips, and pin.
Easy to follow, step by step installation instructions.