{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b2e1f7dd98ec","name":"PISTON KIT B 95mm KTM SX-F450 HUSQVARNA, ATHENA S5F09500001B","sku":"56-W956.B.ATH.13-19","brand":"Athena","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":190.48,"formatted":"£190.48"},"summary":"ATHENA Forged Piston Kit B, 94.96mm bore diameter, 450cc displacement. Features a special high-performance aluminum alloy with high silicon content for reliability, resistance, and excellent performance. Utilizes cutting-edge CNC machining for dimensional tolerances under 0.01mm. Some pistons include a molybdenum disulfide coating on the skirt to reduce friction. Piston rings are produced in Japan with wear-resistant coatings (PVD or chromium nitride) to increase durability and adapt to the cylinder liner. Kit includes piston, pin, circlips, and piston rings. Technical specifications: Big End Pin Diameter 19x10x45mm, Compression Height 22.70mm, Compression Ratio 12.6:1, Net Weight 0.32 Kg, Number Of Segments 2, Piston Pin Type Biconical, Piston Type Forged.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"95.00mm"},{"label":"Variant Id","value":"289774"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock94017_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock94017_1.jpg"],"description":"ATHENA Forged Piston Kit B, 94.96mm bore diameter, 450cc displacement. Features a special high-performance aluminum alloy with high silicon content for reliability, resistance, and excellent performance. Utilizes cutting-edge CNC machining for dimensional tolerances under 0.01mm. Some pistons include a molybdenum disulfide coating on the skirt to reduce friction. Piston rings are produced in Japan with wear-resistant coatings (PVD or chromium nitride) to increase durability and adapt to the cylinder liner. Kit includes piston, pin, circlips, and piston rings. Technical specifications: Big End Pin Diameter 19x10x45mm, Compression Height 22.70mm, Compression Ratio 12.6:1, Net Weight 0.32 Kg, Number Of Segments 2, Piston Pin Type Biconical, Piston Type Forged.","descriptionMarkdown":"### Athena Forged Piston Kit B - 95mm Bore for OE Cylinders\n\nEnhance the performance and durability of your off-road motorcycle with the Athena Forged Piston Kit. Engineered by Athena, a leader in motorcycle spare parts for over 40 years, this piston is crafted using advanced reverse extrusion and cutting-edge CNC machining for exceptional precision, with dimensional tolerances of less than 0.01 mm. Made from a special high-performance aluminum alloy with a high silicon content, it offers reliability equivalent to OE pistons while delivering superior resistance and performance.\n\nThe piston features a perfectly smooth profile designed for regular flow and optimal flame propagation. Some models include a molybdenum disulfide coating on the skirts, applied by screen printing, to further reduce friction, boosting performance and extending lifespan. Athena's commitment to quality ensures these pistons meet or exceed OE production standards, guaranteeing both performance and reliability.\n\nEach piston is meticulously engineered in Italy and rigorously tested on engine dynamometers and tracks to validate its performance under extreme conditions. The included piston rings are produced in Japan with wear-resistant coatings (PVD or chromium nitride) to increase durability and ensure they adapt perfectly to the cylinder liner, even at low tangential loads, resulting in reduced friction and higher performance.\n\nThis comprehensive kit includes the piston, pin, circlips, and piston rings. All components are replaceable and interchangeable, offering convenience and long-term usability.\n\n**Please Note:** Products designed for displacements and power exceeding national road code regulations are intended exclusively for competitive use. Athena assumes no responsibility for any use contrary to national regulations. Guarantees of compliance may not apply to products intended for competitive sports or high-performance applications, unless a clear faultiness is present.\n\n**Key Technical Features:**\n\n \n- Piston Type: Forged\n \n- Bore Diameter: 94.96 mm\n \n- Big End Pin Diameter: 19x10x45 mm\n \n- Compression Height: 22.70 mm\n \n- Compression Ratio: 12.6:1\n \n- Displacement: 450 cc\n \n- Number Of Segments: 2\n \n- Piston Pin Type: Biconical\n \n- Net Weight: 0.32 Kg","weightGrams":null,"fitments":[{"make":"GAS-GAS","model":"EX F 450","cc":null,"notes":null,"years":"2021–2023"},{"make":"GAS-GAS","model":"MC F 450","cc":null,"notes":null,"years":"2021–2023"},{"make":"HUSQVARNA","model":"FC 450","cc":null,"notes":null,"years":"2014–2022"},{"make":"HUSQVARNA","model":"FS 450","cc":null,"notes":null,"years":"2015–2023"},{"make":"HUSQVARNA","model":"FX 450","cc":null,"notes":null,"years":"2017–2022"},{"make":"KTM","model":"450 SM R","cc":null,"notes":null,"years":"2013–2014"},{"make":"KTM","model":"450 SM-R","cc":null,"notes":null,"years":"2021–2022"},{"make":"KTM","model":"450 SMR","cc":null,"notes":null,"years":"2013–2014"},{"make":"KTM","model":"450 SX-F","cc":null,"notes":null,"years":"2013–2022"}],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Pistons & Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/pistons-kits"}],"links":{"page":"https://www.2brosparts.com/products/piston-kit-b-95mm-ktm-sx-f450-husqvarna-athena-s5f09500001b","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b2e1f7dd98ec:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b2e1f7dd98ec: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."]}}