{"product_id":"namura-nx-20060-ck-top-end-kit-for-1985-1994-kawasaki-kx60-42-97-mm-bore","title":"Namura NX-20060-CK Top End Kit for 1985-1994 Kawasaki KX60, 42.97 mm Bore","description":"\u003cp\u003eRestore reliable top-end performance with the Namura NX-20060-CK Top End Kit, designed for select 1985–1994 Kawasaki KX60 two-stroke motorcycles with a Nikasil-plated cylinder. This complete kit includes the piston, piston rings, wrist pin, retaining clips, top-end bearing, and gasket kit needed for a professional top-end rebuild. The precision-engineered components are designed to support proper fitment, dependable compression, and long-lasting service in demanding riding conditions.\u003c\/p\u003e\u003cp\u003eThe piston features Namura’s MOS2, or Teflon\/Molybdenum, coated skirts. This rolled-on coating process creates a strong bonded surface that helps reduce friction, improve heat transfer, and minimize the risk of cold seizures. The machined smooth head reflects combustion heat and helps limit carbon buildup, supporting piston protection and consistent engine operation. An anodized dome adds heat resistance and durability, while the hypereutectic casting process provides increased silicon content for controlled expansion, enhanced wear resistance, and improved performance at elevated cylinder temperatures.\u003c\/p\u003e\u003cp\u003eThis Namura top-end kit is intended for Kawasaki KX60 models from 1985 through 1994 and is designed for a 42.97 mm piston size with a 0.02 mm oversize specification. Confirm the motorcycle year, model, cylinder condition, and required piston clearance before installation, particularly when servicing a Nikasil-coated cylinder. The manufacturer part number is NX-20060-CK, and the vendor part number is 185-2060C.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete top-end kit includes piston, rings, wrist pin, retaining clips, top-end bearing, and gasket kit\u003c\/li\u003e\n\u003cli\u003e42.97 mm piston size with a 0.02 mm oversize specification for compatible Nikasil-plated cylinders\u003c\/li\u003e\n\u003cli\u003eMOS2 Teflon\/Molybdenum-coated piston skirts help reduce friction, improve heat transfer, and minimize cold-seizure risk\u003c\/li\u003e\n\u003cli\u003eMachined smooth piston head helps reflect combustion heat and reduce carbon buildup\u003c\/li\u003e\n\u003cli\u003eAnodized piston dome improves heat resistance and durability\u003c\/li\u003e\n\u003cli\u003eHypereutectic casting process provides controlled expansion, increased wear resistance, and improved high-temperature performance\u003c\/li\u003e\n\u003cli\u003eBrand: Namura\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: NX-20060-CK\u003c\/li\u003e\n\u003cli\u003eVendor part number: 185-2060C\u003c\/li\u003e\n\u003cli\u003eFitment: 1985–1994 Kawasaki KX60\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1985 Kawasaki KX60\u003cbr\u003e\n1986 Kawasaki KX60\u003cbr\u003e\n1987 Kawasaki KX60\u003cbr\u003e\n1988 Kawasaki KX60\u003cbr\u003e\n1989 Kawasaki KX60\u003cbr\u003e\n1990 Kawasaki KX60\u003cbr\u003e\n1991 Kawasaki KX60\u003cbr\u003e\n1992 Kawasaki KX60\u003cbr\u003e\n1993 Kawasaki KX60\u003cbr\u003e\n1994 Kawasaki KX60\u003cbr\u003e\n1995 Kawasaki KX60\u003cbr\u003e\n1996 Kawasaki KX60\u003cbr\u003e\n1997 Kawasaki KX60\u003cbr\u003e\n1998 Kawasaki KX60\u003cbr\u003e\n1999 Kawasaki KX60\u003cbr\u003e\n2000 Kawasaki KX60\u003cbr\u003e\n2001 Kawasaki KX60\u003cbr\u003e\n2002 Kawasaki KX60\u003cbr\u003e\n2003 Kawasaki KX60\u003cbr\u003e\n2003 Suzuki RM60","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":67560566751467,"sku":"185-2060C","price":73.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/dd77-572a583cd9540_f14653b4-5055-49b7-bed0-f492e2a0e06e.jpg?v=1790774152","url":"https:\/\/ctracingservices.com\/products\/namura-nx-20060-ck-top-end-kit-for-1985-1994-kawasaki-kx60-42-97-mm-bore","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}