SKU:227176
Athena has been constantly investing in cylinder aftermarket replacement parts for more than ten years, to improve their production and performance.
All the cylinders are entirely engineered in Italy by Athena’s R&D Department which has a strong internal know-how and cutting-edge tools to design and test each piece. They are coated with motor-nicksil, a nickel-silicon coating developed by Athena to obtain smoothness and optimal wear resistance.
Athena’s cylinder kits and its components are recognized worldwide for their performance, durability and reliability.
The Standard Bore cylinder kit developed by Athena guarantees the same performance as the original spare parts, extreme reliability and optimal smoothness.
The Easy Cylinder kit includes the high-quality aluminum cylinder with standard bore and the gasket kit.
All the components of the kit have been developed to withstand the highest temperatures, pressures and stresses and have been validated by Athena technicians with severe bench and road tests.
This cylinder kit can be installed without making any changes to the engine crankcase.
Same reliability and performance of the original components
Maximum durability and smoothness guaranteed by a special nickel and silicon treatment
Gaskets developed with the most advanced technologies to ensure maximum tightness even at high temperatures and pressures
Bore: 97mm
Displacement: 450cc
Yamaha YZ450F (18-19)
Not compatible with OE gaskets
The ATHENA Easy Cylinder Kit, designed specifically for Yamaha YZF 450 models from 2018 to 2019, offers a reliable and efficient solution for engine rebuilds and performance upgrades. Featuring a stock bore of 97mm, this kit ensures compatibility with your existing engine components while providing enhanced durability and performance. Crafted with precision, the ATHENA cylinder kit is engineered to meet or exceed OEM standards, making it an ideal choice for both professional mechanics and motorcycle enthusiasts. The kit includes all necessary components to facilitate a straightforward installation, reducing downtime and ensuring a seamless upgrade process. Whether restoring a worn-out cylinder or enhancing your bike's performance, this kit delivers quality and dependability you can trust. The ATHENA EC485-067 is suitable for use in demanding riding conditions, offering excellent heat dissipation and consistent performance over time.
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