sku: 12702807917690008, brand: namura, mpn: 057kx85npk4845, country of origin: taiwan, machine type: off-road motorcycle, items included: piston rings, wrist pin, piston, circlips, piston diameter: 48.45mm, material: hypereutectic cast aluminum, piston type: cast, dual ring, engine type: 2-stroke, type: piston kit, piston size: 48.45mm (for the stock bore), cylinder bore diameter: 48.50mm, surface finish: has teflon skirt coating. (May 30th, 2026) sku: 12701771082614861, brand: namura, mpn: 0810kx85npk4845, country of origin: taiwan, machine type: off-road motorcycle, items included: piston rings, wrist pin, piston, circlips, piston diameter: 48.45mm, material: hypereutectic cast aluminum, piston type: cast, dual ring, engine type: 2-stroke, type: piston kit, piston size: 48.45mm (for the stock bore), cylinder bore diameter: 48.50mm, surface finish: has teflon skirt coating. (May 30th, 2026) sku: 12700846282614861, brand: namura, mpn: 112kx85npk4845, country of origin: taiwan, machine type: off-road motorcycle, items included: piston rings, wrist pin, piston, circlips, piston diameter: 48.45mm, material: hypereutectic cast aluminum, piston type: cast, dual ring, engine type: 2-stroke, type: piston kit, piston size: 48.45mm (for the stock bore), cylinder bore diameter: 48.50mm, surface finish: has teflon skirt coating. (May 30th, 2026) sku: 12699231032871871, brand: namura, mpn: 013kx85npk4845, country of origin: taiwan, manufacturer warranty: unspecified length, machine type: off-road motorcycle, items included: piston rings, wrist pin, piston, circlips, piston diameter: 48.45mm, material: hypereutectic cast aluminum, piston type: cast, dual ring, engine type: 2-stroke, type: piston kit, piston size: 48.45mm (for the stock bore), cylinder bore diameter: 48.50mm, surface finish: has teflon skirt coating. (May 30th, 2026) sku: 12698927843816853, brand: race-driven, type: piston rings, mpn: 801115, upc: 191916107171. (May 30th, 2026) sku: 12697488501559751, brand: keith black, type: piston, machine type: street motorcycle, items included: piston rings, mpn: 266-005, cylinder bore diameter: 3.5 in, country of origin: united states, performance part: yes. (May 30th, 2026) sku: 12696384260806633, brand: revolution performance, llc, mpn: rp201-411w, manufacturer warranty: 1 year. (May 30th, 2026) sku: 12695356581448632, brand: revolution performance, llc, mpn: rp201-215w, manufacturer warranty: 1 year. (May 30th, 2026) sku: 12694805260806633, brand: revolution performance, llc, mpn: rp201-210w, manufacturer warranty: 1 year. (May 30th, 2026) sku: 12693344187490008, brand: wiseco, mpn: 2355m07200, ipn: 2355m07200, make: polaris, model: storm, storm rmk, storm se, storm sks. (May 30th, 2026) sku: 12692721238906633, brand: namura, mpn: nx-10252k, upc: 758891123680. (May 30th, 2026) sku: 12691227039283813, brand: namura, mpn: nx-40009-ck2, upc: 758891124472. (May 30th, 2026) sku: 12690704165222711, brand: caterpillar, mpn: 1284817. (May 30th, 2026) sku: 12689758482383813, brand: wiseco, type: piston kits, mpn: mn/8z35, compatible year: 1975 1974, compatible make: yamaha, compatible model: yz80, bundle description: 1 pc genuine wiseco piston kits, core charge: free - no core charge, fitment type: direct replacement. (May 30th, 2026) sku: 12688277039283813, brand: namura, mpn: nx-40009k2, upc: 758891124458. (May 29th, 2026) sku: 12687920139283813, brand: namura, mpn: nx-10252-2k, upc: 758891123697. (May 29th, 2026) sku: 12686936369183813, brand: namura technologies, type: top end repair kits, mpn: mn/n9s0, compatible year: 2020 2019 2018 2017 2016, compatible make: husqvarna, compatible model: fc250, bundle description: 1 pc genuine namura top end repair kits, core charge: free - no core charge, fitment type: direct replacement. (May 29th, 2026) sku: 12685576369183813, brand: namura technologies, type: top end repair kits, mpn: mn/044p, compatible year: 2020 2019 2018 2017 2016, compatible make: ktm, compatible model: 250 xc-f, bundle description: 1 pc genuine namura top end repair kits, core charge: free - no core charge, fitment type: direct replacement. (May 29th, 2026) sku: 12684128369183813, brand: namura technologies, type: piston kit, mpn: mn/93xt, compatible year: 2004 2003 2002 2001, compatible make: yamaha, compatible model: wr250f, bundle description: 1 pc genuine namura piston kit, core charge: free - no core charge, fitment type: direct replacement. (May 29th, 2026) sku: 12683276005906633, brand: namura technologies, type: piston kit, mpn: mn/j4j3, compatible year: 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005, compatible make: yamaha, compatible model: yz125, bundle description: 1 pc genuine namura piston kit, core charge: free - no core charge, fitment type: direct replacement. (May 29th, 2026) sku: 12682656798853731, upc: 758891086244, mpn: na-40011-2, brand: namura. (May 29th, 2026) sku: 12681521088363722, brand: wiseco, mpn: orwi-co506365-in. (May 29th, 2026) sku: 12680307576883891, brand: wiseco, mpn: orwi-co508261-in. (May 29th, 2026) sku: 12679522744548632, brand: namura technologies, type: piston ring set, mpn: mn/tp9x, compatible year: 1984, compatible make: honda, compatible model: trx200, bundle description: 1 pc genuine namura piston ring set, core charge: free - no core charge, fitment type: direct replacement. (May 29th, 2026) sku: 12678751466244663, brand: kawasaki, type: piston ring set, items included: piston rings, mpn: 13024-0007. (May 29th, 2026) sku: 12677394114883891, brand: yamaha, engine type: 2-stroke, type: piston kit, machine type: off-road motorcycle, items included: piston rings, wrist pin, mpn: 2k6-11630-30-00, vintage part: yes, country of origin: japan, performance part: yes. (May 29th, 2026) sku: 12676168519230872, brand: kawasaki, mpn: 13002-008. (May 29th, 2026) sku: 12675888519230872, brand: kawasaki, mpn: 13025-5013. (May 29th, 2026) sku: 12674864766806633, brand: wiseco piston, mpn: pk1124, warranty details: see manufacturer, upc: 193564153678. (May 29th, 2026) sku: 12673399825386762, brand: kawasaki, mpn: 13025-035. (May 29th, 2026) sku: 12672768640159751, brand: flair-it, mpn: 16910, model number: 16910, size: 1 count (pack of 1), item height: 0.3 inches, item length: 4.2 inches, item width: 3.7 inches, item weight: 0.02 pounds, package height: 2.2 inches, package length: 4.65 inches, package width: 4.41 inches, package weight: 0.13 pounds, upc: 742979169103. (May 29th, 2026) sku: 12671719190159751, brand: flair-it, mpn: 16841, model number: 16841, type: pipe fittings, color: copper, size: 1 count (pack of 1), item height: 7 inches, item length: 9 inches, item width: 9 inches, item weight: 0.02 pounds, package height: 1.81 inches, package length: 3.35 inches, package width: 2.09 inches, package weight: 0.02 pounds, upc: 742979168410. (May 29th, 2026) sku: 12670361501159751, brand: flair-it sales, mpn: 16860, model number: 16860, color: white, size: 1 count (pack of 1), item height: 2 inches, item length: 2 inches, item width: 2 inches, item weight: 0.02 pounds, package height: 0.83 inches, package length: 1.42 inches, package width: 1.14 inches, package weight: 0.02 pounds, upc: 742979168601. (May 29th, 2026) sku: 12669607171159751, brand: flair-it sales, mpn: 16842, model number: 16842, type: pipe fittings, color: copper, size: 1 count (pack of 1), item height: 1 inches, item length: 2.1 inches, item width: 1.1 inches, item weight: 0.01 pounds, package height: 1.34 inches, package length: 7.8 inches, package width: 2.2 inches, package weight: 0.02 pounds, upc: 742979168427. (May 29th, 2026) sku: 12668181295335752, brand: kawasaki, mpn: 13025-1001. (May 29th, 2026) sku: 12667405414603602, brand: wiseco, mpn: 9361-w231300-atv. (May 28th, 2026) sku: 12666061332969603, brand: honda, type: piston, manufacturer warranty: 60 day, mpn: 13101-425-000, surface finish: aluminum. (May 28th, 2026) sku: 12665528796680008, item name: high performance 4-stroke piston kit, manufacturer warranty: no warranty, disclaimer: verify fitment; item may not be exactly as pictured or same color, brand: moose racing, mpn: 0910-6498. (May 28th, 2026) sku: 12664278898673813, brand: namura technologies, type: piston ring set, mpn: mn/0bdc, compatible year: 2004 2003 2002 2001 2000 1999 1998 1997, compatible make: honda, compatible model: cr250r, bundle description: 1 pc genuine namura piston ring set, core charge: free - no core charge, fitment type: direct replacement. (May 28th, 2026)