{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d1510cec9624","name":"HONDA CRF 150 2007-2009 BIG BORE 68mm 160cc 11.7:1","sku":"V.3520","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":259.12,"formatted":"£259.12"},"summary":"Vertex four-stroke pistons are forged from high-quality 2618 aluminum alloy, suitable for modern four-stroke engines. Vertex pistons feature a Molybdenum Disulphide (MOS2) coating on the piston skirt to aid break-in and reduce wear. Unique piston profiles and compression ratios are offered in A, B, C, and D sizes, with 0.01mm variations for a precise cylinder fit, maximizing power and performance while reducing blow-by and oil consumption. This is a 68mm 160cc big bore piston with an 11.7:1 compression ratio.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-crf-150-2007-2009-big-bore-68mm-160cc-11.7-1-3539-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-crf-150-2007-2009-big-bore-68mm-160cc-11.7-1-3539-p.jpg"],"description":"Vertex four-stroke pistons are forged from high-quality 2618 aluminum alloy, suitable for modern four-stroke engines. Vertex pistons feature a Molybdenum Disulphide (MOS2) coating on the piston skirt to aid break-in and reduce wear. Unique piston profiles and compression ratios are offered in A, B, C, and D sizes, with 0.01mm variations for a precise cylinder fit, maximizing power and performance while reducing blow-by and oil consumption. This is a 68mm 160cc big bore piston with an 11.7:1 compression ratio.","descriptionMarkdown":"### Vertex Big Bore Piston Kit 68mm 160cc\n\nUpgrade the power and performance of your four-stroke engine with the Vertex Big Bore Piston Kit. Designed for riders looking to maximize output, this high-performance kit increases displacement to 160cc with a 68mm bore and an 11.7:1 compression ratio, providing a significant boost over stock specifications.\n\nVertex pistons are engineered to meet the demanding requirements of modern high-pressure engines. By utilizing advanced manufacturing techniques and premium materials, these pistons deliver improved reliability and long-term durability on the track or the trail.\n\n### Key Features\n\n \n- Advanced Alloy Construction: Forged from high-quality 2618 aluminum alloy to withstand extreme internal engine pressures.\n \n- MOS2 Skirt Coating: Each piston features a specialized Molybdenum Disulphide coating to assist in the break-in process and minimize friction-related wear.\n \n- Precision Engineering: Designed with unique piston profiles to ensure optimal sealing, which helps maximize power while reducing blow-by and oil consumption.\n \n- Engineered for Performance: The 11.7:1 compression ratio provides an ideal balance of power, throttle response, and engine longevity.\n \n- Industry-Leading Quality: Vertex is a trusted name in racing, known for delivering consistent performance and superior craftsmanship in every component.\n\nWhether you are rebuilding an engine for competition or seeking a reliable upgrade for better trail performance, the Vertex Big Bore Piston provides the quality and engineering precision necessary to get the most out of your motorcycle engine.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/honda-crf-150-2007-2009-big-bore-68mm-160cc-1171","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/d1510cec9624:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/d1510cec9624:1"}},"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."]}}