{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"305777bfd1b1","name":"PISTON KIT 69MM HONDA CRF 150 07-10, ATHENA S4F069000030 163.5CC BIG BORE","sku":"56-K116.69.PI","brand":"Athena","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":170.81,"formatted":"£170.81"},"summary":"ATHENA Forged Racing Piston Ø 68.96 mm for Athena Big Bore Cylinder - S4F069000030. This piston is made of a special high-performance aluminum alloy with high silicon content and features cutting-edge CNC machining. Some pistons have a molybdenum disulfide coating applied by screen printing to reduce friction. The rings are produced in Japan with wear-resistant coatings. This piston kit contains the piston, pin, circlips, and piston rings. Big End Pin Diameter: 14x8x36 mm. Bore Diameter: 68.96 mm. Compression Ratio: 12.2:1. Displacement: 150 cc. Net Weight: 0.19 Kg. Number Of Segments: 2. Piston Pin Type: Standard. Piston Type: Forged. Part No. 56-K116.69.PI.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"69mm"},{"label":"Variant Id","value":"252698"}],"image":"https://www.oro2u.com/media/catalog/product/5/6/56-k116-69-pi.jpg","images":["https://www.oro2u.com/media/catalog/product/5/6/56-k116-69-pi.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock51638_2.jpg"],"description":"ATHENA Forged Racing Piston Ø 68.96 mm for Athena Big Bore Cylinder - S4F069000030. This piston is made of a special high-performance aluminum alloy with high silicon content and features cutting-edge CNC machining. Some pistons have a molybdenum disulfide coating applied by screen printing to reduce friction. The rings are produced in Japan with wear-resistant coatings. This piston kit contains the piston, pin, circlips, and piston rings. Big End Pin Diameter: 14x8x36 mm. Bore Diameter: 68.96 mm. Compression Ratio: 12.2:1. Displacement: 150 cc. Net Weight: 0.19 Kg. Number Of Segments: 2. Piston Pin Type: Standard. Piston Type: Forged. Part No. 56-K116.69.PI.","descriptionMarkdown":"### Athena Forged Racing Piston Kit - 69mm Big Bore\n\nUpgrade your engine's performance with this Athena Forged Racing Piston Kit. Engineered for durability and power, this kit is designed to enhance your motorcycle's capabilities. Athena, a leader in motorcycle spare parts for over 40 years, utilizes advanced manufacturing processes to deliver exceptional quality.\n\nThis forged piston is crafted from a special high-performance aluminum alloy with a high silicon content. This ensures reliability comparable to Original Equipment (OE) pistons while offering superior resistance and excellent performance. The precisely machined profile guarantees a smooth flow and optimal flame propagation for efficient combustion.\n\nSome piston skirts feature a molybdenum disulfide coating applied via screen printing. This treatment further reduces friction, contributing to enhanced performance and extended durability.\n\nAthena's commitment to engineering excellence means this piston kit meets or exceeds OE production standards, delivering both performance and reliability. Each piston is rigorously tested on engine dynamometer benches and on the track to validate its performance under extreme conditions.\n\nThis piston kit includes the piston, pin, circlips, and piston rings. All components are replaceable and interchangeable for convenient maintenance.\n\n**Key Features:**\n\n \n- Forged piston construction for superior strength and performance.\n \n- High-performance aluminum alloy with high silicon content for durability.\n \n- Precision CNC machining for tolerances less than 0.01 mm.\n \n- Smooth profile for optimal airflow and flame propagation.\n \n- Molybdenum disulfide coating on some skirts to reduce friction.\n \n- Piston rings manufactured in Japan with wear-resistant coatings (PVD or chromium nitride) for increased retention and durability.\n \n- Includes piston, pin, circlips, and piston rings.\n \n- Engineered in Italy by Athena R&D.\n \n- Tested on dynamometers and tracks for validation.\n\n**Technical Specifications:**\n\n \n- Bore Diameter: 68.96 mm\n \n- Compression Ratio: 12.2:1\n \n- Displacement: 150 cc\n \n- Number Of Segments (Piston Rings): 2\n \n- Piston Type: Forged\n \n- Piston Pin Type: Standard\n \n- Big End Pin Diameter: 14x8x36 mm\n \n- Net Weight: 0.19 Kg\n\n**Note:** Any Athena products produced with greater displacement and power than those provided by the road code of the user's country are intended exclusively for competitive use. Athena declines all responsibility for any use of the product contrary to national regulations.","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 125","cc":null,"notes":null,"years":"2007–2010"},{"make":"HONDA","model":"CRF 150R","cc":null,"notes":null,"years":"2007–2019"},{"make":"HONDA","model":"CRF RB 150","cc":null,"notes":null,"years":"2007–2009"}],"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-69mm-honda-crf-150-07-10-athena-s4f069000030-1635cc-big-bore","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/305777bfd1b1:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/305777bfd1b1:1"}},"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. 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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."]}}