{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"4fe094419281","name":"Husqvarna FC 450 2016-2022 Grade C 94.97mm 13.3:1 G.P Racers Choice","sku":"V.4113C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":356.32,"formatted":"£356.32"},"summary":"GP RACERS CHOICE forged piston with exclusive T-bridge inspired by F1. Special racing profile to maximize compression without any loss of reliability. DLC coated wrist pin. Vertex four-stroke pistons are forged from the highest quality 2618 aluminum alloy and are suited to handle the rigors and high pressures of modern four-stroke engines. Vertex pistons utilize a unique Molybdenum Disulphide MOS2 coating on the piston skirt. Vertex pistons are offered in A, B, C and D sizes, with variations of 0.01mm, allowing for precise sizing to the cylinder to maximize power and performance while reducing blow-by and oil consumption. Piston diameter 94.97mm. Compression ratio 13.3:1. Grade C.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/husqvarna-fc-450-2016-2019-grade-c-94.97mm-13.3-1-g.p-racers-choice-7108-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/husqvarna-fc-450-2016-2019-grade-c-94.97mm-13.3-1-g.p-racers-choice-7108-p.jpg"],"description":"GP RACERS CHOICE forged piston with exclusive T-bridge inspired by F1. Special racing profile to maximize compression without any loss of reliability. DLC coated wrist pin. Vertex four-stroke pistons are forged from the highest quality 2618 aluminum alloy and are suited to handle the rigors and high pressures of modern four-stroke engines. Vertex pistons utilize a unique Molybdenum Disulphide MOS2 coating on the piston skirt. Vertex pistons are offered in A, B, C and D sizes, with variations of 0.01mm, allowing for precise sizing to the cylinder to maximize power and performance while reducing blow-by and oil consumption. Piston diameter 94.97mm. Compression ratio 13.3:1. Grade C.","descriptionMarkdown":"### Vertex GP Racers Choice Forged Piston\n\nThe Vertex GP Racers Choice piston is engineered for riders who demand maximum power and precision from their four-stroke engine. This high-performance forged piston features an exclusive T-bridge design inspired by Formula 1 technology, offering a specialized racing profile that optimizes compression without compromising engine reliability.\n\nCrafted from premium 2618 aluminum alloy, these pistons are built to withstand the extreme heat and pressures found in modern high-output engines. To ensure longevity and smooth operation, each piston is finished with a Molybdenum Disulphide (MOS2) coating on the skirt, which aids in the break-in process and significantly reduces friction and wear.\n\n### Key Features\n\n \n- Advanced Construction: Forged from high-quality 2618 aluminum alloy for superior strength and durability.\n \n- GP Racers Choice Profile: Features an F1-inspired T-bridge design to maximize compression ratios.\n \n- MOS2 Skirt Coating: Reduces friction and helps facilitate a smooth break-in period.\n \n- DLC Coated Wrist Pin: Includes a Diamond-Like Carbon coated wrist pin for enhanced wear resistance and reduced friction.\n \n- Precision Sizing: Grade C sizing (94.97mm) ensures a perfect seal within the cylinder, effectively minimizing blow-by and oil consumption for optimal power delivery.\n \n- Reliability: Engineered to provide a race-ready performance boost while maintaining the structural integrity required for competitive use.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/husqvarna-fc-450-2016-2022-grade-c-9497mm-1331-gp-racers-choice","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/4fe094419281:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/4fe094419281:1"}},"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."]}}