Features:High-quality, lightweight connecting rodsMade with similar materials to the OEM component to ensure the same performanceSuperficial high-frequency treatment for higher resistance that reduces rotational and alternating stressesKits include connecting rod, needle bearings and crankpin (small end pins and shims also included where required)Made in JapanSpecifications:Product Name: Connecting Rod KitDisplacement: 450 ccUnits: KitRiding Style: Off-RoadAdditional:Brand: ATHENAPart Number: P40321013California ResidentsWARNING Cancer and Reproductive Harm. www.p65warnings.ca.gov