{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"28af2fad7736","name":"PISTON KIT, SET OF 4, SUZUKI GS750 2V 1977-1979, WOSSNER K4065D400-4","sku":"56-W9777.69.00.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":791.83,"formatted":"£791.83"},"summary":"High-performance piston set designed for Suzuki GS750 2v models, delivering exceptional reliability and precision. These pistons are engineered to meet the demands of competitive environments while maintaining optimal engine performance. This set is 4.00mm oversize. Features include a compression ratio of 10.25:1 for enhanced engine efficiency, a bore size of 69.00 mm, with piston size at 68.94mm for a precise fit, and a clearance of 0.06 mm. Specifications include 4 cylinders, a stroke of 56.40mm, displacement of 748.6, compression distance of 24.5mm, estimated weight of 200.9g, ring set 690XKS-3, wrist pin WP041, and retaining clip CW16. Part Number: K4065D400-4. Manufacturer: Wossner.","attributes":[{"label":"Variant Id","value":"344073"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9777_2E69_2E00_2EWO/139472b9f53de24b.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9777_2E69_2E00_2EWO/139472b9f53de24b.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9777_2E69_2E00_2EWO/3adfe224ee52efd2.jpg"],"description":"High-performance piston set designed for Suzuki GS750 2v models, delivering exceptional reliability and precision. These pistons are engineered to meet the demands of competitive environments while maintaining optimal engine performance. This set is 4.00mm oversize. Features include a compression ratio of 10.25:1 for enhanced engine efficiency, a bore size of 69.00 mm, with piston size at 68.94mm for a precise fit, and a clearance of 0.06 mm. Specifications include 4 cylinders, a stroke of 56.40mm, displacement of 748.6, compression distance of 24.5mm, estimated weight of 200.9g, ring set 690XKS-3, wrist pin WP041, and retaining clip CW16. Part Number: K4065D400-4. Manufacturer: Wossner.","descriptionMarkdown":"### Wossner Piston Kit Set of 4 - 4.00mm Oversize\n\nUpgrade your engine's performance with this high-performance Wossner piston kit, meticulously engineered for reliability and precision. Designed to meet the rigorous demands of competitive riding while maintaining optimal engine function, this set delivers exceptional power and efficiency.\n\n**Key Features:**\n\n \n- Oversize: 4.00mm\n \n- Compression Ratio: 10.25:1 for enhanced engine efficiency\n \n- Bore Size: 69.00 mm\n \n- Piston Size: 68.94 mm for a precise fit\n \n- Piston Clearance: 0.06 mm\n \n- Number of Cylinders: 4\n\n**Specifications:**\n\n \n- Stroke: 56.40mm\n \n- Displacement: 748.6cc\n \n- Compression Distance: 24.5mm\n \n- Estimated Piston Weight: 200.9g\n \n- Includes Ring Set: 690XKS-3\n \n- Includes Wrist Pin: WP041\n \n- Includes Retaining Clip: CW16\n\n**Manufacturer Part Number:** K4065D400-4","weightGrams":null,"fitments":[{"make":"SUZUKI","model":"GS 750","cc":null,"notes":null,"years":"1977–1979"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/piston-kit-set-of-4-suzuki-gs750-2v-1977-1979-wossner-k4065d400-4","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/28af2fad7736:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/28af2fad7736:1"}},"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."]}}