{"product_id":"namura-nx-30000-2k-top-end-kit-for-1989-2000-suzuki-rm125-54-5-mm","title":"NAMURA NX-30000-2K Top End Kit for 1989-2000 Suzuki RM125, 54.5 mm","description":"\u003cp\u003eThe NAMURA NX-30000-2K Top End Kit is designed for select 1989-2000 Suzuki RM125 two-stroke applications and includes the essential components needed to refresh the top end of the engine. This kit includes a piston, piston rings, wrist pin, retaining clips, top end bearing, and gasket kit for a complete replacement solution. The 54.5 mm piston size is intended for compatible SCEM composite cylinder applications and is engineered to support reliable fitment and performance.\u003c\/p\u003e\u003cp\u003eFeature: MOS2 (Teflon\/Molybdenum) coated piston skirts use a rolled-on application process that creates a bond significantly stronger than many spray-on coatings. The coating promotes heat transfer, reduces friction, and helps reduce the risk of cold seizures. The machined smooth piston head reflects combustion heat and helps limit carbon buildup, protecting the piston crown during operation.\u003c\/p\u003e\u003cp\u003eFeature: Anodized piston domes improve heat resistance and durability, while the hypereutectic casting process increases silicon content for controlled expansion, added wear resistance, and improved tolerance of elevated cylinder temperatures. These design elements help provide dependable service in demanding motocross and off-road riding conditions.\u003c\/p\u003e\u003cp\u003eFitment includes 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, and 2000 Suzuki RM125 models. Verify the model year, cylinder specification, and required piston size before installation. Manufacturer part number: NX-30000-2K. Vendor part number: 185-30002.\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\u003e54.5 mm piston size for compatible Suzuki RM125 SCEM composite cylinder applications\u003c\/li\u003e\n\u003cli\u003eMOS2 Teflon\/Molybdenum coated skirt helps reduce friction, improve heat transfer, and reduce 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 dome improves heat resistance and piston durability\u003c\/li\u003e\n\u003cli\u003eHypereutectic casting process provides controlled expansion and increased wear resistance\u003c\/li\u003e\n\u003cli\u003eFits select 1989-1997 and 2000 Suzuki RM125 models\u003c\/li\u003e\n\u003cli\u003eBrand: NAMURA\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: NX-30000-2K\u003c\/li\u003e\n\u003cli\u003eVendor part number: 185-30002\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1989 Suzuki RM125\u003cbr\u003e\n1990 Suzuki RM125\u003cbr\u003e\n1991 Suzuki RM125\u003cbr\u003e\n1992 Suzuki RM125\u003cbr\u003e\n1993 Suzuki RM125\u003cbr\u003e\n1994 Suzuki RM125\u003cbr\u003e\n1995 Suzuki RM125\u003cbr\u003e\n1996 Suzuki RM125\u003cbr\u003e\n1997 Suzuki RM125\u003cbr\u003e\n1998 Suzuki RM125\u003cbr\u003e\n1999 Suzuki RM125\u003cbr\u003e\n2000 Suzuki RM125","brand":"NAMURA","offers":[{"title":"Default Title","offer_id":67560360804587,"sku":"185-30002","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/e45e-5d76d54ea8397_0f8b8135-2aa3-4812-bbc1-eb9a4ae4f71b.jpg?v=1790773920","url":"https:\/\/ctracingservices.com\/products\/namura-nx-30000-2k-top-end-kit-for-1989-2000-suzuki-rm125-54-5-mm","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}