{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"83330dcceafd","name":"KTM XC 450 2008-2012 GRADE B 88.95mm STD COMPRESSION 11:1","sku":"V.3329B","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":291.52,"formatted":"£291.52"},"summary":"Vertex four-stroke pistons are forged from high-quality 2618 aluminum alloy, suitable for modern four-stroke engines. The piston skirt features a Molybdenum Disulphide (MOS2) coating for easier break-in and reduced wear. Vertex pistons offer unique profiles and compression ratios in A, B, C, and D sizes, with 0.01mm variations to ensure a precise fit to the cylinder for maximum power, performance, reduced blow-by, and oil consumption. This is a Grade B piston, 88.95mm, with a standard 11:1 compression ratio.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-xc-450-2008-2012-grade-b-88.95mm-std-compression-11-1-3744-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-xc-450-2008-2012-grade-b-88.95mm-std-compression-11-1-3744-p.jpg"],"description":"Vertex four-stroke pistons are forged from high-quality 2618 aluminum alloy, suitable for modern four-stroke engines. The piston skirt features a Molybdenum Disulphide (MOS2) coating for easier break-in and reduced wear. Vertex pistons offer unique profiles and compression ratios in A, B, C, and D sizes, with 0.01mm variations to ensure a precise fit to the cylinder for maximum power, performance, reduced blow-by, and oil consumption. This is a Grade B piston, 88.95mm, with a standard 11:1 compression ratio.","descriptionMarkdown":"### Vertex High-Performance Four-Stroke Piston\n\nUpgrade your engine reliability and performance with the Vertex four-stroke piston. Engineered for demanding environments, this piston is forged from high-quality 2618 aluminum alloy, providing the structural integrity required to handle the high pressures and internal stresses of modern four-stroke engines.\n\nVertex pistons are designed to maintain precision tolerances, ensuring an optimal seal within the cylinder. This Grade B piston features a standard compression ratio of 11:1 and is machined to a diameter of 88.95mm, allowing for a precise fit that helps maximize power output while effectively minimizing oil consumption and blow-by.\n\n### Key Features\n\n \n- Advanced Material Construction: Forged from premium 2618 aluminum alloy for superior durability and thermal resistance.\n \n- MOS2 Skirt Coating: Each piston features a unique Molybdenum Disulphide (MOS2) coating on the skirt to facilitate a smoother break-in process and reduce long-term component wear.\n \n- Precision Sizing: Engineered with specific profiles to ensure an exact match to your cylinder, optimizing compression and engine efficiency.\n \n- Performance Focused: Designed to meet the rigors of high-performance four-stroke operation, providing consistent power delivery throughout the rev range.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/ktm-xc-450-2008-2012-grade-b-8895mm-std-compression-111","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."]}}