Specification Brand : Flex-Hone BulletPoint1 : Fast and efficient deglazing and finish honing, providing a consistent cross-hatch pattern for oil retention and piston ring seating. BulletPoint2 : Ball hone style features 320 grit globules of silicone carbide making it perfect for steel sleeved and Nikasil coated cylinders. BulletPoint3 : Several sizes available for optimal cylinder bore fitment. BulletPoint4 : [FUNCTION] Removes Carbon, Rust And Heat Glaze Deposits On Cylinder Bores, Which May Cause Low Cylinder Pressure And Affect Engine Start-Up BulletPoint5 : [SERVICE GURANTEE] 1Set x Engine Cylinder Hone /w 3Pcs Stones, 3Pcs x Replaceable Stones, if you have any concerns, feel free to contact us. CompatibleMaterial1 : Metal CompatibleMaterial2 : Alloy Steel CompatibleMaterial3 : Nickel ExternallyAssignedProductIdentifier1 : 0704768845360 ExternallyAssignedProductIdentifier2 : 704768845360 FitType : Universal ItemName : Flex-Hone Cylinder Ball-Hone 77-83mm for Kawasaki KX250F 2004-2018 ItemPackageDimensions_Height : 32.9946 centimeters ItemPackageDimensions_Length : 3.302 centimeters ItemPackageDimensions_Width : 6.604 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : flex-hones Manufacturer : Flex-Hone Material : Silicon Carbide NumberOfItems : 1 PartNumber : FSST16911 ProductDescription : Easy to use cylinder hone that can attach to a standard hand drill or drill press. ProductSiteLaunchDate : 2018-02-12T18:07:19.688Z Size : 3/4" to 2 1/2" SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31000000