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The Athena Top End Eco Kit P400485620185 is a powersports replacement or performance component described by Athena as Top End Eco Kit; Yamaha 300 Grizzly. This product page combines the supplied Athena description with the structured application data available for this exact manufacturer part number.
Application details supplied with this Athena part: Yamaha 300 Grizzly. No separate structured fitment records were supplied for this part number.
Athena was founded in 1973 and built its early reputation around gaskets, technical components, and metal parts for engines and mobility applications. The brand has since expanded into a broad catalog for motorcycles, scooters, ATVs, cars, and industrial vehicles. Its powersports range includes cylinder kits, pistons, gasket sets, filters, bearings, valves, exhaust components, and supporting service hardware. Athena offers both replacement-focused parts and performance-oriented components for repair, restoration, and engine-building projects. This top end eco kit is identified by Athena manufacturer part number P400485620185, which separates it from similar parts that may use different dimensions or applications. The supplied listing data connects this item with Yamaha 300 Grizzly, giving shoppers a clearer way to compare the exact version with related Athena components. Athena's range within the powersports parts catalog segment also helps builders source related top-end, bottom-end, sealing, intake, exhaust, and maintenance components from one established manufacturer. This page organizes the available product description, specifications, and fitment records into a practical reference for online research and purchasing.
