{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"4f70dbcc680a","name":"KAWASAKI KXF 250 2008-2009 GRADE C 76.97mm HIGH COMPRESSION 13.9:1","sku":"V.3458C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":291.52,"formatted":"£291.52"},"summary":"Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content depending on the application. They are produced using gravity casting or hydraulic forging, followed by a high-tech heat treatment with solubilization by hot water quench. Machining is done on the latest CNC machines with diamond tools, achieving specific surface finishes for each application. Every Vertex piston undergoes rigorous manual and automatic quality control. Pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. Vertex also offers a Phosphate Coating that increases hardness and surface porosity for superior adhesion and durability of the Molybdenum Coating. This piston has a bore of 76.97mm and a compression ratio of 13.9:1.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2008-2009-grade-c-76.97mm-high-compression-13.9-1-1891-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2008-2009-grade-c-76.97mm-high-compression-13.9-1-1891-p.jpg"],"description":"Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content depending on the application. They are produced using gravity casting or hydraulic forging, followed by a high-tech heat treatment with solubilization by hot water quench. Machining is done on the latest CNC machines with diamond tools, achieving specific surface finishes for each application. Every Vertex piston undergoes rigorous manual and automatic quality control. Pistons are coated with a special Molybdenum Bisulphite black coating for break-in and friction reduction. Vertex also offers a Phosphate Coating that increases hardness and surface porosity for superior adhesion and durability of the Molybdenum Coating. This piston has a bore of 76.97mm and a compression ratio of 13.9:1.","descriptionMarkdown":"### Vertex High Compression Piston\n\nUpgrade your engine performance with this premium Vertex high compression piston. Engineered for precision and reliability, this piston is manufactured using advanced low-expansion aluminum alloys to ensure optimal thermal stability and structural integrity under demanding race conditions.\n\nVertex utilizes a sophisticated heat treatment process combined with precision CNC machining and diamond tooling to achieve exact tolerances and superior surface finishes. This high compression piston features a 13.9:1 compression ratio, specifically designed to enhance combustion efficiency and power output.\n\n**Key Features:**\n\n- Advanced Alloy Composition: Manufactured with silicon-charged aluminum alloys for reduced expansion and increased strength.\n\n- High Compression Ratio: Designed at 13.9:1 to maximize engine performance and throttle response.\n\n- Molybdenum Bisulphite Coating: Reduces friction and assists with the initial break-in period to protect cylinder walls.\n\n- Phosphate Coating: Features a durable phosphate base layer that improves adhesion and doubles the lifespan of the Molybdenum coating.\n\n- Precision Machined: Utilizes state of the art CNC technology to ensure perfect fitment and high-performance consistency.\n\n- Rigorous Quality Control: Every unit undergoes strict manual and automatic inspection to meet Vertex's elite manufacturing standards.\n\nWhether you are replacing a worn component or looking to improve the power characteristics of your machine, this Vertex piston provides the professional-grade quality required for competitive motorcycling.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kxf-250-2008-2009-grade-c-7697mm-high-compression-1391","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."]}}