{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"52eab457a1b9","name":"PISTON KIT 54.00 A 1998-2000 KAWASAKI KX125 NAMURA NX-20000","sku":"56-W741+00A.NT","brand":"Namura Technologies","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":18,"price":{"amount":63.49,"formatted":"£63.49"},"summary":"Standard-bore \"A\" size piston kit in 54.00 mm diameter, supplied for one cylinder as a direct replacement component for routine top-end rebuilds. The piston features a hard-anodised crown and MOS2-coated skirt to support reliable operation in two-stroke use. Features: Aluminium piston engineered for reliable service in two-stroke applications. MOS2 (molybdenum disulphide) skirt coating to reduce friction and aid running-in. Hard-anodised crown to improve heat resistance and reduce carbon build-up. CNC-machined crown profile for consistent combustion shape. Supplied complete with piston, ring set, wrist pin and circlips. Specifications: Bore size: 54.00 mm (standard). Size grade: A. Engine type: Two-stroke single-cylinder. Kit quantity: One cylinder (piston, ring set, wrist pin, two circlips). Reference: Namura NX-20000.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"54.00mm"},{"label":"Variant Id","value":"257578"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W741_2B00A_2ENT/a982d72cf5d24178.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W741_2B00A_2ENT/a982d72cf5d24178.jpg"],"description":"Standard-bore \"A\" size piston kit in 54.00 mm diameter, supplied for one cylinder as a direct replacement component for routine top-end rebuilds. The piston features a hard-anodised crown and MOS2-coated skirt to support reliable operation in two-stroke use. Features: Aluminium piston engineered for reliable service in two-stroke applications. MOS2 (molybdenum disulphide) skirt coating to reduce friction and aid running-in. Hard-anodised crown to improve heat resistance and reduce carbon build-up. CNC-machined crown profile for consistent combustion shape. Supplied complete with piston, ring set, wrist pin and circlips. Specifications: Bore size: 54.00 mm (standard). Size grade: A. Engine type: Two-stroke single-cylinder. Kit quantity: One cylinder (piston, ring set, wrist pin, two circlips). Reference: Namura NX-20000.","descriptionMarkdown":"### Namura Technologies Piston Kit 54.00 A - For Two-Stroke Engines\n\nThis is a standard-bore \"A\" size piston kit, precisely machined to 54.00 mm diameter. Designed as a direct replacement component, it is ideal for routine top-end rebuilds on compatible two-stroke single-cylinder engines. The advanced construction includes a hard-anodised piston crown and a MOS2-coated skirt, engineered to ensure reliable performance and longevity in demanding two-stroke applications.\n\n### Key Features:\n\n\t\n- High-Quality Aluminium Piston: Engineered for dependable service in two-stroke engines.\n\t\n- MOS2 Skirt Coating: Features a molybdenum disulphide coating on the skirt to reduce friction and facilitate a smooth running-in process.\n\t\n- Hard-Anodised Crown: Enhances heat resistance and minimizes carbon build-up for improved efficiency and a cleaner combustion chamber.\n\t\n- CNC-Machined Crown: Ensures a consistent combustion shape for optimal performance.\n\t\n- Complete Kit: Supplied with everything needed for a single cylinder rebuild, including the piston, a high-quality ring set, a durable wrist pin, and two circlips.\n\n### Specifications:\n\n\t\n- Bore Size: 54.00 mm (Standard)\n\t\n- Size Grade: A\n\t\n- Engine Type: Two-stroke single-cylinder\n\t\n- Kit Contents: Piston, ring set, wrist pin, and two circlips for one cylinder.\n\t\n- Manufacturer Reference: Namura NX-20000","weightGrams":null,"fitments":[],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Pistons & Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/pistons-kits"}],"links":{"page":"https://www.2brosparts.com/products/piston-kit-5400-a-1998-2000-kawasaki-kx125-namura-nx-20000","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/52eab457a1b9:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/52eab457a1b9:1"}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}