{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"a5ecc48b5e3b","name":"KAWASAKI KXF 250 2020 GRADE A 77.95mm STD COMPRESSION 14.2:1","sku":"V.4456A","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":251.02,"formatted":"£251.02"},"summary":"Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content. Pistons are made using gravity casting or hydraulic forging and refined with a hi-tech heat treatment process involving solubilization by quench in hot water. Machining is done with the latest CNC machines and diamond tools, achieving 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, similar to Formula One engine developments, offers increased hardness, light surface porosity, and superior adhesion and durability for the Molybdenum Coating. This piston has a bore of 77.95mm and a compression ratio of 14.2:1.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2020-grade-a-77.95mm-std-compression-14.2-1-10531-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kxf-250-2020-grade-a-77.95mm-std-compression-14.2-1-10531-p.jpg"],"description":"Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content. Pistons are made using gravity casting or hydraulic forging and refined with a hi-tech heat treatment process involving solubilization by quench in hot water. Machining is done with the latest CNC machines and diamond tools, achieving 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, similar to Formula One engine developments, offers increased hardness, light surface porosity, and superior adhesion and durability for the Molybdenum Coating. This piston has a bore of 77.95mm and a compression ratio of 14.2:1.","descriptionMarkdown":"### Vertex High-Performance Standard Compression Piston\n\nUpgrade your engine performance with this precision-engineered Vertex piston. Designed for maximum reliability and power, this 77.95mm piston is manufactured using advanced metallurgical processes to meet the demands of high-performance off-road engines. Whether you are performing a top-end rebuild or seeking a performance upgrade, this component delivers consistent results and long-term durability.\n\n### Advanced Material Technology\n\nVertex pistons are forged from exotic, low-expansion silicon-charged aluminum alloys. This material is meticulously refined through a high-tech heat treatment process involving solubilization and water quenching, ensuring a robust structure that resists thermal fatigue under extreme racing conditions.\n\n### Key Features\n\n \n- Precision Machining: Produced using state of the art CNC machinery and diamond tooling to achieve exact specifications and superior surface finishes.\n \n- Double-Coating Technology: Features a durable Molybdenum Bisulphite coating for reduced friction during engine break-in, combined with an innovative Phosphate coating that enhances hardness and ensures maximum coating adhesion.\n \n- Rigorous Quality Control: Each piston undergoes comprehensive manual and automatic testing to meet the highest standards of quality and performance.\n \n- Optimal Compression: Engineered with a 14.2:1 compression ratio to maintain factory-spec power output and combustion efficiency.\n \n- Enhanced Durability: The specialized surface porosity and treatment process extend the lifespan of the piston coatings, providing longer-lasting protection compared to standard components.\n\nEach Vertex piston is crafted to reduce internal engine friction, helping your engine run cooler and more efficiently while maintaining peak performance across the powerband.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kxf-250-2020-grade-a-7795mm-std-compression-1421","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."]}}