{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"3e562277a7cb","name":"KAWASAKI KXF 250 2017-2019 GRADE D 76.98mm STD COMPRESSION 13.4:1","sku":"V.4267D","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":251.02,"formatted":"£251.02"},"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. The material structure is refined through a hi-tech Heat Treatment process in an automatic HT implant with solubilization by quench in hot water. This heat treating process is cutting edge technology for these aluminium alloys. The machining process is completed using the latest CNC machines and software, and diamond tools are used. This high-tech tooling allows for specific surface finishes depending on the final application. Every Vertex piston undergoes a rigorous manual and automatic quality control process. Vertex pistons are coated with a special Molybdenum Bisulphite black coating to aid during piston break-in and reduce friction within the cylinder. Vertex has introduced a new, all over Phosphate Coating, which has a slight hardness increase and light surface porosity that exhibits superior adhesion qualities of the Molybdenum Coating, extending the coating durability for twice as long. This piston has a bore of 76.98mm and a compression ratio of 13.4:1.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2017-2019-grade-a-76.95mm-std-compression-13.4-1-7109-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2017-2019-grade-a-76.95mm-std-compression-13.4-1-7109-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. The material structure is refined through a hi-tech Heat Treatment process in an automatic HT implant with solubilization by quench in hot water. This heat treating process is cutting edge technology for these aluminium alloys. The machining process is completed using the latest CNC machines and software, and diamond tools are used. This high-tech tooling allows for specific surface finishes depending on the final application. Every Vertex piston undergoes a rigorous manual and automatic quality control process. Vertex pistons are coated with a special Molybdenum Bisulphite black coating to aid during piston break-in and reduce friction within the cylinder. Vertex has introduced a new, all over Phosphate Coating, which has a slight hardness increase and light surface porosity that exhibits superior adhesion qualities of the Molybdenum Coating, extending the coating durability for twice as long. This piston has a bore of 76.98mm and a compression ratio of 13.4:1.","descriptionMarkdown":"### Vertex High Performance Standard Compression Piston\n\nThe Vertex Grade D piston is precision engineered to restore engine performance and reliability. Manufactured using advanced exotic aluminium alloys with a high silicon content, this piston provides superior thermal stability and structural integrity under demanding operating conditions. Each piston undergoes a sophisticated heat treatment process and CNC machining with diamond tooling to ensure exact tolerances and optimal surface finishing.\n\nVertex utilizes cutting-edge coating technology to enhance durability and performance. The piston features a specialized Molybdenum Bisulphite black coating, which assists in the break-in process and significantly reduces friction. This is complemented by an advanced phosphate coating, which increases surface hardness and provides exceptional adhesion for the Molybdenum layer, ensuring the protective finish lasts twice as long as standard coatings.\n\n### Key Features\n\n \n- Advanced Material Composition: Constructed from low expansion silicon-charged aluminium alloys for maximum strength and reduced engine wear.\n \n- Precision Engineering: Manufactured using high-tech CNC machining and diamond tools to ensure consistent quality and exact measurements.\n \n- Dual Coating Technology: Equipped with a Molybdenum Bisulphite friction-reducing coating and a phosphate base for improved durability and lubrication.\n \n- Rigorous Quality Control: Every piston is subjected to thorough manual and automatic inspection processes to meet the highest industry standards.\n \n- Optimized Performance: Designed to maintain the standard 13.4:1 compression ratio, providing reliable power delivery and efficient combustion.\n \n- Technical Specifications: 76.98mm bore size with Grade D sizing for precise clearance.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kxf-250-2017-2019-grade-d-7698mm-std-compression-1341","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/3e562277a7cb:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/3e562277a7cb: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."]}}