{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"10e196c37e46","name":"KTM EXC 300 2004-2018 CARB MODEL ONLY  GRADE C 71.96mm SINGLE RING PISTON","sku":"V.3964C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":218.62,"formatted":"£218.62"},"summary":"Vertex pistons are manufactured using Low-Ex aluminum alloys with 12%, 18%, or 21% silicon depending on the application. They are produced using gravity casting or hydraulic forging, followed by a heat treatment process with solubilization by quench in hot water. Machining is done using CNC machines and diamond tools to achieve specific surface finishes. Each piston undergoes manual and automatic quality control. Vertex pistons feature a Molybdenum Bisulphite black coating for break-in and friction reduction, and a Phosphate Coating for improved durability and adhesion. This piston is grade C and has a 71.96mm diameter with a single ring.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-exc-300-2004-2019-grade-c-71.96mm-single-ring-piston-6332-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-exc-300-2004-2019-grade-c-71.96mm-single-ring-piston-6332-p.jpg"],"description":"Vertex pistons are manufactured using Low-Ex aluminum alloys with 12%, 18%, or 21% silicon depending on the application. They are produced using gravity casting or hydraulic forging, followed by a heat treatment process with solubilization by quench in hot water. Machining is done using CNC machines and diamond tools to achieve specific surface finishes. Each piston undergoes manual and automatic quality control. Vertex pistons feature a Molybdenum Bisulphite black coating for break-in and friction reduction, and a Phosphate Coating for improved durability and adhesion. This piston is grade C and has a 71.96mm diameter with a single ring.","descriptionMarkdown":"### High-Performance Vertex Single Ring Piston\n\nUpgrade your engine performance with this precision-engineered Vertex single ring piston. Designed for riders who demand reliability and power, Vertex pistons are crafted using advanced gravity casting or hydraulic forging processes to ensure superior structural integrity and longevity.\n\nVertex utilizes exotic Low-Ex silicon-charged aluminium alloys, with silicon content ranging from 12% to 21% depending on the specific application. This material is further refined through a state-of-the-art heat treatment process involving automatic solubilization and hot water quenching, resulting in a piston that can withstand the intense internal pressures of high-performance engines.\n\n### Key Features\n\n \n- Advanced Manufacturing: Produced using the latest CNC machining and diamond tooling technology for exact tolerances and superior surface finishes.\n \n- Dual-Layer Coating: Features a Molybdenum Bisulphite black coating to reduce friction during engine operation and assist with a smooth break-in period.\n \n- Enhanced Durability: Incorporates a specialized Phosphate coating developed from Formula One engine technology. This creates a harder surface with microscopic porosity, significantly improving Molybdenum adhesion and doubling the coating's lifespan.\n \n- Strict Quality Control: Every piston undergoes rigorous manual and automated testing to ensure it meets the highest industry quality standards.\n \n- Specifications: Grade C, 71.96mm diameter single ring configuration.\n\nWhether you are rebuilding for maintenance or looking to restore peak performance, this Vertex piston provides the professional-grade consistency needed for your machine.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/ktm-exc-300-2004-2018-carb-model-only-grade-c-7196mm-single-ring-piston","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/10e196c37e46:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/10e196c37e46:1"}},"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."]}}