{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"08452b6c1c1b","name":"KAWASAKI KXF 250 2017-2019 GRADE C 76.97mm STD COMPRESSION 13.4:1","sku":"V.4267C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"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 casting or hydraulic forging, followed by heat treatment in an automatic HT implant with hot water solubilization. Machining is performed 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. A new Phosphate Coating, developed following Formula One engine advancements, offers increased hardness, surface porosity, and superior Molybdenum Coating adhesion for enhanced durability. This piston has a bore of 76.97mm, a compression ratio of 13.4:1, and is a Grade C piston.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2017-2019-grade-c-76.97mm-std-compression-13.4-1-7111-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2017-2019-grade-c-76.97mm-std-compression-13.4-1-7111-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, followed by heat treatment in an automatic HT implant with hot water solubilization. Machining is performed 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. A new Phosphate Coating, developed following Formula One engine advancements, offers increased hardness, surface porosity, and superior Molybdenum Coating adhesion for enhanced durability. This piston has a bore of 76.97mm, a compression ratio of 13.4:1, and is a Grade C piston.","descriptionMarkdown":"### Vertex Standard Compression Piston 76.97mm Grade C\n\nEngineered for high performance and reliability, this Vertex piston is designed to restore engine power and efficiency. Manufactured using advanced metallurgical processes, this piston features a 76.97mm diameter and a 13.4:1 compression ratio, providing an ideal replacement for demanding riding conditions.\n\nVertex pistons are crafted from exotic low expansion (Low-Ex) silicon-charged aluminum alloys. Depending on the specific application, these pistons utilize either a gravity cast or hydraulic forging process. The structural integrity is further refined through a sophisticated, automated heat treatment process, ensuring the material can withstand the extreme thermal loads experienced during engine operation.\n\n### Key Features\n\n \n- Precision Machining: Produced using state of the art CNC machinery and diamond tooling for exact tolerances and superior surface finishes.\n \n- Molybdenum Bisulphite Coating: A specialized black coating is applied to reduce friction during the break in period and throughout the internal operation of the cylinder.\n \n- Phosphate Coating Technology: Inspired by Formula One engineering, this added layer provides a slight increase in hardness and surface porosity, significantly improving the adhesion and durability of the molybdenum coating.\n \n- Rigorous Quality Control: Each piston undergoes intensive manual and automatic inspections to maintain the highest standards of manufacturing quality.\n \n- Optimized Compression: Designed with a 13.4:1 compression ratio to ensure consistent power delivery and engine response.\n\nWhether you are performing a routine rebuild or a full engine restoration, Vertex pistons provide the durability and performance necessary to keep your engine running at its peak.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kxf-250-2017-2019-grade-c-7697mm-std-compression-1341","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/08452b6c1c1b:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/08452b6c1c1b: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."]}}