{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"56d0c64551d5","name":"KAWASAKI KX 125 2003-2008 GRADE B 53.96mm SINGLE RING REPLICA PISTON","sku":"V.3004B","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":3,"price":{"amount":178.12,"formatted":"£178.12"},"summary":"Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon, depending on the application. Pistons are made using gravity cast or hydraulic forging processes, with material structure refined through a hi-tech heat treatment. Machining is done using CNC machines and diamond tools to achieve specific surface finishes. Every Vertex piston undergoes rigorous manual and automatic quality control. Vertex pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating offers increased hardness and superior adhesion qualities, extending coating durability. This is a Grade B replica piston with a 53.96mm bore.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kx-125-2003-2008-grade-b-53.96mm-replica-piston-1680-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kx-125-2003-2008-grade-b-53.96mm-replica-piston-1680-p.jpg"],"description":"Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon, depending on the application. Pistons are made using gravity cast or hydraulic forging processes, with material structure refined through a hi-tech heat treatment. Machining is done using CNC machines and diamond tools to achieve specific surface finishes. Every Vertex piston undergoes rigorous manual and automatic quality control. Vertex pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating offers increased hardness and superior adhesion qualities, extending coating durability. This is a Grade B replica piston with a 53.96mm bore.","descriptionMarkdown":"### Vertex Grade B Single Ring Replica Piston 53.96mm\n\nThe Vertex Grade B Single Ring Replica Piston is engineered to meet the demanding requirements of high-performance two-stroke engines. Designed for precision and reliability, this piston is manufactured using advanced aluminium alloys specifically selected for their low expansion properties, ensuring consistent performance under extreme operating temperatures.\n\nEvery Vertex piston undergoes a sophisticated production process, utilizing either gravity casting or hydraulic forging, followed by a rigorous heat treatment cycle to optimize the material structure. This ensures a component that is both durable and resilient, maintaining its integrity throughout the lifecycle of the engine.\n\n### Key Features\n\n \n- Advanced Alloy Composition: Constructed from Low-Ex Silicon-charged aluminium alloys to minimize thermal expansion and maintain optimal piston-to-cylinder clearance.\n \n- Precision Machining: Manufactured using state-of-the-art CNC technology and diamond-tipped tooling to achieve exacting surface finishes and dimensional accuracy.\n \n- Advanced Surface Coatings: Features a Molybdenum Bisulphite coating to reduce internal friction and assist during the engine break-in process.\n \n- Phosphate Coating Technology: Enhanced with a specialized Phosphate coating that increases surface hardness and improves the adhesion of the Molybdenum finish, significantly extending the durability of the piston.\n \n- Quality Assured: Each piston is subjected to thorough manual and automated quality control inspections to guarantee superior manufacturing standards.\n \n- Specifications: Grade B piston with a 53.96mm diameter, configured as a single ring design.\n\nUpgrade your engine rebuild with the reliability of Vertex engineering. Whether you are performing routine maintenance or a full performance overhaul, this replica piston offers the exact specifications required to restore power and efficiency to your machine.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kx-125-2003-2008-grade-b-5396mm-single-ring-replica-piston","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/56d0c64551d5:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/56d0c64551d5:1"}},"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."]}}