{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"2618b3115fb1","name":"KAWASAKI KX 100 1998 - 2022 GRADE A 52.44mm SINGLE RING RACE PISTON","sku":"V.3621A","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":202.42,"formatted":"£202.42"},"summary":"Vertex pistons are manufactured using Low-Ex aluminum alloys with 12%, 18%, or 21% silicon content depending on the application. Pistons are made using gravity casting or hydraulic forging, followed by heat treatment in an automatic HT implant with solubilization by quenching in hot water. Machining is done using CNC machines with diamond tools to achieve specific surface finishes. Each piston undergoes rigorous quality control. Vertex pistons feature a Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating is also available for increased hardness and superior adhesion of the Molybdenum Coating, doubling its durability. This piston has a bore of 52.44mm and is a single ring race piston.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kx-100-2014-2020-grade-a-52.44mm-single-ring-replica-piston-10519-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kx-100-2014-2020-grade-a-52.44mm-single-ring-replica-piston-10519-p.jpg"],"description":"Vertex pistons are manufactured using Low-Ex aluminum alloys with 12%, 18%, or 21% silicon content depending on the application. Pistons are made using gravity casting or hydraulic forging, followed by heat treatment in an automatic HT implant with solubilization by quenching in hot water. Machining is done using CNC machines with diamond tools to achieve specific surface finishes. Each piston undergoes rigorous quality control. Vertex pistons feature a Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating is also available for increased hardness and superior adhesion of the Molybdenum Coating, doubling its durability. This piston has a bore of 52.44mm and is a single ring race piston.","descriptionMarkdown":"### Vertex Grade A 52.44mm Single Ring Race Piston\n\nUpgrade your engine performance with this high-quality Vertex race piston. Engineered for precision and reliability, this piston is designed to meet the rigorous demands of motocross racing. Vertex utilizes advanced manufacturing techniques to ensure optimal performance, durability, and a perfect fit for your engine.\n\nVertex pistons are manufactured from high-grade exotic aluminium alloys. Depending on the specific application, these alloys are charged with 12%, 18%, or 21% silicon for superior thermal management and reduced expansion. Through a sophisticated gravity cast or hydraulic forging process, the piston blanks are formed and then refined using an automated, high-tech heat treatment process to ensure a robust material structure.\n\n**Key Features:**\n\n \n- Precision Machined: Produced using the latest CNC technology and diamond tools for exact tolerances and superior surface finishes.\n \n- Advanced Coatings: Features a Molybdenum Bisulphite black coating to reduce friction during operation and assist during the break in process.\n \n- Phosphate Coating: Includes an all over phosphate coating that increases surface hardness and provides improved adhesion for the Molybdenum layer, effectively doubling the coating durability.\n \n- Quality Assured: Every piston undergoes a rigorous manual and automatic quality control process to ensure the highest standards of production.\n \n- Race Ready: Designed specifically for high-performance applications to provide consistent power and longevity.\n\nBy integrating Formula One inspired developments, Vertex has created a piston that balances lightweight construction with the strength required for competitive riding. This 52.44mm Grade A single ring piston is the ideal choice for riders looking to restore engine compression and maintain factory-level performance.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kx-100-1998-2022-grade-a-5244mm-single-ring-race-piston","buyOneNow":null,"basketWithThis":null}},"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."]}}