{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"69f2808ccd3f","name":"HONDA CRF 250R 2018-2019 GRADE C 78.98mm HIGH COMPRESSION 14.6:1","sku":"V.4274C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":291.52,"formatted":"£291.52"},"summary":"Vertex high compression piston. Forged from 2618 aluminum alloy. Features Molybdenum Disulphide (MOS2) coating on the piston skirt. Grade C size. 78.98mm diameter. 14.6:1 compression ratio.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-crf-250r-2018-2019-grade-c-78.98mm-high-compression-14.6-1-10446-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-crf-250r-2018-2019-grade-c-78.98mm-high-compression-14.6-1-10446-p.jpg"],"description":"Vertex high compression piston. Forged from 2618 aluminum alloy. Features Molybdenum Disulphide (MOS2) coating on the piston skirt. Grade C size. 78.98mm diameter. 14.6:1 compression ratio.","descriptionMarkdown":"### Vertex High Compression Four-Stroke Piston\n\nUpgrade your engine performance with the Vertex high compression four-stroke piston. Engineered for riders who demand power and reliability, this piston is forged from premium 2618 aluminum alloy. This high-strength material is specifically chosen to withstand the intense pressures and rigorous conditions found in modern high-performance four-stroke engines.\n\nVertex pistons are designed with precision in mind to ensure optimal engine efficiency. By maintaining specific tolerances, these pistons help maximize power output while effectively reducing blow-by and oil consumption. Each piston features a specialized Molybdenum Disulphide (MOS2) coating on the skirt, which assists in the break-in process and provides long-term protection against engine wear.\n\n### Key Features\n\n \n- High Compression Ratio: Engineered at 14.6:1 for increased power delivery and improved throttle response.\n \n- Premium Material: Forged from high-quality 2618 aluminum alloy for superior durability and heat resistance.\n \n- MOS2 Skirt Coating: Unique Molybdenum Disulphide coating reduces friction, minimizes wear, and simplifies the break-in process.\n \n- Precision Engineering: Designed with exact profiles to ensure a perfect fit within the cylinder, enhancing overall engine performance.\n \n- Engineered for Excellence: Vertex is a world leader in performance piston technology, ensuring each component meets strict quality standards.\n\nThis Grade C piston, measured at 78.98mm, offers a precise fitment option to help restore or enhance your engine's internal sealing and performance characteristics.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/honda-crf-250r-2018-2019-grade-c-7898mm-high-compression-1461","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/69f2808ccd3f:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/69f2808ccd3f: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."]}}