{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"0170c3e71b64","name":"HONDA CRF 250 2008-2009 GRADE C 77.97mm HIGH COMPRESSION 13.5:1","sku":"V.3444C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":259.12,"formatted":"£259.12"},"summary":"Vertex four-stroke piston, grade C, 77.97mm bore, 13.5:1 compression ratio. Forged from 2618 aluminum alloy. Piston skirt features a Molybdenum Disulphide (MOS2) coating to aid break-in and reduce wear. Size C offers a 0.01mm variation for precise cylinder fitment.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-crf-250-2008-2009-grade-c-77.97mm-high-compression-13.5-1-3551-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-crf-250-2008-2009-grade-c-77.97mm-high-compression-13.5-1-3551-p.jpg"],"description":"Vertex four-stroke piston, grade C, 77.97mm bore, 13.5:1 compression ratio. Forged from 2618 aluminum alloy. Piston skirt features a Molybdenum Disulphide (MOS2) coating to aid break-in and reduce wear. Size C offers a 0.01mm variation for precise cylinder fitment.","descriptionMarkdown":"### Vertex High Compression Four-Stroke Piston\n\nEnhance the performance and reliability of your engine with the Vertex High Compression Four-Stroke Piston. Engineered for riders who demand power, this piston is forged from high-quality 2618 aluminum alloy. This advanced material selection ensures the structural integrity required to withstand the high pressures and extreme conditions found in modern high-performance engines.\n\nVertex is renowned for precision engineering, providing specific piston profiles and compression ratios to suit varied engine needs. This Grade C piston features a 77.97mm diameter and a 13.5:1 compression ratio, specifically designed to help you regain optimal engine performance and efficiency.\n\n### Key Features\n\n \n- High-Strength Construction: Forged from premium 2618 aluminum alloy for maximum durability under high-stress operation.\n \n- Advanced Coating: Each piston features a specialized Molybdenum Disulphide (MOS2) coating on the skirt to assist with the break-in process and significantly reduce wear.\n \n- Precision Sizing: Designed to provide a perfect fit within the cylinder, effectively minimizing blow-by and reducing oil consumption.\n \n- Optimized Performance: Engineered to restore factory-level compression and power output.\n\nWhether you are performing a routine rebuild or a full engine refresh, choosing a Vertex piston ensures that your engine is equipped with components built for durability and race-proven performance.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/honda-crf-250-2008-2009-grade-c-7797mm-high-compression-1351","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/0170c3e71b64:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/0170c3e71b64:1"}},"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."]}}