{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f19ba062065d","name":"KAWASAKI KXF 250 2015-2016 GRADE D 76.98mm HIGH COMPRESSION 14.3:1","sku":"V.4021D","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":291.52,"formatted":"£291.52"},"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 casting or hydraulic forging. The material structure is refined using a heat treatment process in an automatic HT implant with solubilization by quench in hot water. Machining is completed using CNC machines and diamond tools, allowing for specific surface finishes. Every Vertex piston undergoes manual and automatic quality control. Pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating is also available, offering increased hardness and surface porosity for superior adhesion and durability of the Molybdenum Coating. This piston has a bore of 76.98mm and a compression ratio of 14.3:1.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2015-2016-grade-c-76.97mm-high-compression-14.3-1-6311-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2015-2016-grade-c-76.97mm-high-compression-14.3-1-6311-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 casting or hydraulic forging. The material structure is refined using a heat treatment process in an automatic HT implant with solubilization by quench in hot water. Machining is completed using CNC machines and diamond tools, allowing for specific surface finishes. Every Vertex piston undergoes manual and automatic quality control. Pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. A new Phosphate Coating is also available, offering increased hardness and surface porosity for superior adhesion and durability of the Molybdenum Coating. This piston has a bore of 76.98mm and a compression ratio of 14.3:1.","descriptionMarkdown":"### Vertex High Compression Piston\n\nEnhance the performance and reliability of your engine with this Vertex high compression piston. Engineered to meet the demanding requirements of high-performance off-road riding, this piston features a precision-machined 76.98mm diameter and a 14.3:1 compression ratio, designed to deliver consistent power output and improved throttle response.\n\nVertex pistons are manufactured using exotic Low-Ex silicon-charged aluminium alloys, chosen for their superior thermal stability and durability. Through advanced gravity casting or hydraulic forging processes, each piston is refined with a cutting-edge heat treatment in automated implants to ensure a robust material structure.\n\n### Key Features\n\n \n- Precision Engineering: Machined using state-of-the-art CNC technology and diamond tooling for exact surface finishes.\n \n- Advanced Coatings: Treated with a specialized Molybdenum Bisulphite black coating to reduce friction and assist during the break-in process.\n \n- Enhanced Durability: Incorporates a phosphate coating derived from Formula One technology, providing superior adhesion for the Molybdenum layer and doubling coating longevity.\n \n- Quality Assurance: Each piston undergoes rigorous manual and automatic quality control inspections to ensure industry-leading standards.\n \n- Performance Focused: Designed specifically for high-compression applications to maximize combustion efficiency.\n\nWhether you are rebuilding for maintenance or looking to upgrade your engine performance, Vertex pistons provide the reliability and advanced material science required for competitive riding.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kxf-250-2015-2016-grade-d-7698mm-high-compression-1431","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/f19ba062065d:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/f19ba062065d: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."]}}