{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f19f417db302","name":"PISTON KIT 2024-2025 BETA 450 RX 97.00, WOSSNER 4103DA","sku":"56-W8833.A.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":220.69,"formatted":"£220.69"},"summary":"High-performance piston designed for Beta 450RX Pro Series models, delivering exceptional reliability and precision. This piston is engineered to meet the demands of competitive environments while maintaining optimal engine performance. Compression ratio of 13.5:1 for enhanced engine efficiency. Bore size of 97.00 mm, with piston size at 96.96 mm for a precise fit. Manufactured with a clearance of 0.04 mm to ensure optimal operation. Supplied in standard size (STD). Number of cylinders: 1. Stroke: 60.08 mm. Displacement: 444.0 cc. Compression distance: 23.8 mm. Estimated weight: 276 g. Ring set: RIK97.00/2. Wrist pin: WP028DLC. Retaining clip: CW19. Part Number: 4103DA. Manufacturer: Wossner.","attributes":[{"label":"Variant Id","value":"325214"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W8833_2EA_2EWO/eb2e3133928bb882.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W8833_2EA_2EWO/eb2e3133928bb882.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W8833_2EA_2EWO/8c4b2a2a0a63b991.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W8833_2EA_2EWO/1cc4de4a41389736.jpg"],"description":"High-performance piston designed for Beta 450RX Pro Series models, delivering exceptional reliability and precision. This piston is engineered to meet the demands of competitive environments while maintaining optimal engine performance. Compression ratio of 13.5:1 for enhanced engine efficiency. Bore size of 97.00 mm, with piston size at 96.96 mm for a precise fit. Manufactured with a clearance of 0.04 mm to ensure optimal operation. Supplied in standard size (STD). Number of cylinders: 1. Stroke: 60.08 mm. Displacement: 444.0 cc. Compression distance: 23.8 mm. Estimated weight: 276 g. Ring set: RIK97.00/2. Wrist pin: WP028DLC. Retaining clip: CW19. Part Number: 4103DA. Manufacturer: Wossner.","descriptionMarkdown":"### Wossner Piston Kit for Beta 450RX\n\nUpgrade your Beta 450RX Pro Series engine with this high-performance Wossner piston kit. Engineered for exceptional reliability and precision, this piston is designed to meet the demands of competitive riding while maintaining optimal engine performance.\n\n#### Key Features:\n\n\t\n- Compression Ratio: 13.5:1 for enhanced engine efficiency and power output.\n\t\n- Bore Size: 97.00 mm ensures compatibility with the specified engine.\n\t\n- Piston Size: Precisely measured at 96.96 mm for a perfect fit.\n\t\n- Manufacturing Clearance: 0.04 mm clearance for optimal piston-to-cylinder operation and longevity.\n\t\n- Standard Size (STD): Supplied as standard size for direct replacement.\n\t\n- High-Quality Construction: Manufactured by Wossner, known for their premium engine components.\n\n#### Specifications:\n\n\t\n- Number of Cylinders: 1\n\t\n- Stroke: 60.08 mm\n\t\n- Displacement: 444.0 cc\n\t\n- Compression Distance: 23.8 mm\n\t\n- Estimated Piston Weight: 276 g\n\t\n- Includes Ring Set: RIK97.00/2\n\t\n- Includes Wrist Pin: WP028DLC\n\t\n- Includes Retaining Clip: CW19\n\t\n- Part Number: 4103DA","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/piston-kit-2024-2025-beta-450-rx-9700-wossner-4103da","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/f19f417db302:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/f19f417db302:1"}},"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."]}}