{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b698ba99cbb5","name":"KAWASAKI KX 250 1992-1997 +1.6mm OVERSIZE 67.95mm TWIN RING PISTON","sku":"V.2244.160","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":218.62,"formatted":"£218.62"},"summary":"Vertex pistons are manufactured using Low-Ex aluminum alloys with 12%, 18%, or 21% silicon content. Pistons are made using gravity casting or hydraulic forging, followed by heat treatment. Machining is completed using CNC machines with diamond tools. Each piston undergoes manual and automatic quality control. Vertex pistons have a Molybdenum Bisulphite black coating for break-in and friction reduction, and a Phosphate Coating for increased hardness and durability. This is an oversize piston measuring 67.95mm.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kx-250-1992-1997-grade-a-66.35mm-258-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/kawasaki-kx-250-1992-1997-grade-a-66.35mm-258-p.jpg"],"description":"Vertex pistons are manufactured using Low-Ex aluminum alloys with 12%, 18%, or 21% silicon content. Pistons are made using gravity casting or hydraulic forging, followed by heat treatment. Machining is completed using CNC machines with diamond tools. Each piston undergoes manual and automatic quality control. Vertex pistons have a Molybdenum Bisulphite black coating for break-in and friction reduction, and a Phosphate Coating for increased hardness and durability. This is an oversize piston measuring 67.95mm.","descriptionMarkdown":"### Vertex +1.6mm Oversize Twin Ring Piston\n\nEnhance the performance and longevity of your engine with the Vertex +1.6mm Oversize Twin Ring Piston. Engineered for riders who demand precision, this 67.95mm piston is manufactured using exotic Low-Ex silicon-charged aluminium alloys to ensure superior thermal stability and structural integrity under demanding conditions.\n\nVertex utilizes advanced gravity casting and hydraulic forging processes combined with automated heat treatment to refine the material structure. Every piston is machined using high-precision CNC technology and diamond tooling, ensuring the exact dimensions required for high-performance applications.\n\n### Key Features\n\n \n- Precision Oversize Design: Engineered at 67.95mm (+1.6mm) to help restore engine compression and performance in cylinders requiring over-boring.\n \n- Advanced Coatings: Features a Molybdenum Bisulphite black coating to reduce friction and assist in a smoother break-in process.\n \n- Enhanced Durability: Includes an all-over Phosphate coating inspired by Formula One technology, providing superior adhesion for the Molybdenum layer and doubling coating durability.\n \n- High-Tech Manufacturing: Crafted from premium Low-Ex aluminium alloys for reduced expansion and increased resilience.\n \n- Rigorous Quality Control: Each piston undergoes both manual and automatic inspection processes to meet the highest industry standards for reliability.\n\nWhether you are rebuilding for maintenance or performance, Vertex pistons provide the durability and consistency needed to keep your engine running at its best.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/kawasaki-kx-250-1992-1997-16mm-oversize-6795mm-twin-ring-piston","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b698ba99cbb5:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b698ba99cbb5:1"}},"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."]}}