{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"23c825daac70","name":"HONDA TRX 450R 2004-2005 GRADE B 93.96mm STD COMPRESSION","sku":"V.3163B","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":251.02,"formatted":"£251.02"},"summary":"Vertex Four-stroke Pistons. Forged from 2618 aluminum alloy. Vertex pistons utilize a unique Molybdenum Disulphide MOS2 coating on the piston skirt for break-in and reduced wear. Piston profiles and compression ratios offered in A, B, C and D sizes. Size variation of 0.01mm allows for perfect piston to cylinder sizing to maximize power and performance while reducing blow-by and oil consumption. STD COMPRESSION, 93.96mm bore.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/x-450r-2004-2005-big-bore-95.95mm-460cc-3607-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/x-450r-2004-2005-big-bore-95.95mm-460cc-3607-p.jpg"],"description":"Vertex Four-stroke Pistons. Forged from 2618 aluminum alloy. Vertex pistons utilize a unique Molybdenum Disulphide MOS2 coating on the piston skirt for break-in and reduced wear. Piston profiles and compression ratios offered in A, B, C and D sizes. Size variation of 0.01mm allows for perfect piston to cylinder sizing to maximize power and performance while reducing blow-by and oil consumption. STD COMPRESSION, 93.96mm bore.","descriptionMarkdown":"### Vertex High-Performance Four-Stroke Piston\n\nMaximize the power and longevity of your engine with this Vertex four-stroke piston. Engineered for riders who demand reliability and peak performance, this piston is forged from high-quality 2618 aluminum alloy. This construction ensures the component can withstand the intense heat and high pressures found in modern four-stroke engines.\n\nTo ensure optimal engine health, each Vertex piston is finished with a specialized Molybdenum Disulphide (MOS2) coating on the piston skirt. This coating significantly reduces friction, assists in a smoother break-in process, and minimizes premature wear.\n\n### Key Features\n\n \n- Precision Forged: Manufactured from premium 2618 aluminum alloy for exceptional strength and durability.\n \n- MOS2 Skirt Coating: Includes a Molybdenum Disulphide coating to reduce friction, limit wear, and aid during the initial break-in period.\n \n- Optimized Sizing: Vertex offers specific sizing variations to ensure a perfect fit within your cylinder, effectively maximizing power while reducing oil consumption and blow-by.\n \n- Reliable Performance: Designed to meet the rigors of high-performance four-stroke operation.\n\nWhether you are performing a routine rebuild or looking for a performance upgrade, this Vertex piston provides the exact tolerances required to maintain factory-spec output and efficiency.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/honda-trx-450r-2004-2005-grade-b-9396mm-std-compression","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/23c825daac70:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/23c825daac70:1"}},"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."]}}