{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"41a7ba7a4b0e","name":"HONDA CRF 150 2007-2011 GRADE A 65.97mm STD COMPRESSION 11.7:1","sku":"V.3302A","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":234.82,"formatted":"£234.82"},"summary":"Vertex Four-stroke Pistons. Forged from 2618 aluminum alloy. Features a Molybdenum Disulphide MOS2 coating on the piston skirt. Offers unique piston profiles and compression ratios in A, B, C, and D sizes, with 0.01mm variations for precise cylinder fitment, maximizing performance and reducing blow-by and oil consumption. Size A. Bore 65.97mm. Compression 11.7:1.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/-grade-a-65.97mm-std-compression-11.7-1-3527-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/-grade-a-65.97mm-std-compression-11.7-1-3527-p.jpg"],"description":"Vertex Four-stroke Pistons. Forged from 2618 aluminum alloy. Features a Molybdenum Disulphide MOS2 coating on the piston skirt. Offers unique piston profiles and compression ratios in A, B, C, and D sizes, with 0.01mm variations for precise cylinder fitment, maximizing performance and reducing blow-by and oil consumption. Size A. Bore 65.97mm. Compression 11.7:1.","descriptionMarkdown":"### Vertex High-Performance Four-Stroke Piston\n\nUpgrade your engine's reliability and output with this Vertex four-stroke piston. Engineered for riders who demand consistency and durability, this piston is forged from high-quality 2618 aluminum alloy. This material choice ensures the component can withstand the intense heat and high pressures characteristic of modern high-performance engines.\n\nVertex is renowned for precision engineering, offering specific sizing options to ensure the tightest possible tolerances between the piston and the cylinder wall. By achieving a perfect fit, this piston helps maximize power delivery while significantly reducing blow-by and minimizing oil consumption.\n\n### Key Features\n\n- Precision Construction: Forged from premium 2618 aluminum alloy for superior strength and longevity.\n\n- MOS2 Coating: Each piston skirt features a specialized Molybdenum Disulphide coating to assist in the break-in process and reduce overall friction and wear.\n\n- Optimized Performance: Engineered with a 11.7:1 compression ratio to maintain factory-level power output and engine efficiency.\n\n- Exact Sizing: This Grade A piston measures 65.97mm to ensure an optimal seal within the cylinder, providing consistent compression and peak performance.\n\nWhether you are rebuilding your engine for racing or routine maintenance, Vertex pistons provide the professional-grade reliability required for demanding riding conditions. Designed to maintain the structural integrity of your engine, this component is an essential choice for those seeking to restore factory performance standards.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/honda-crf-150-2007-2011-grade-a-6597mm-std-compression-1171","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/41a7ba7a4b0e:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/41a7ba7a4b0e: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."]}}