{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"175424369fe0","name":"SUZUKI RM 125 1990-1999 GRADE B 53.96mm SINGLE RING PISTON","sku":"V.2216B","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":4,"price":{"amount":178.12,"formatted":"£178.12"},"summary":"Vertex pistons are manufactured using Low-Ex silicon aluminium alloys with 12%, 18%, or 21% silicon content depending on the application. They are produced using gravity casting or hydraulic forging, followed by heat treatment in an automatic implant with solubilization by quenching in hot water. Machining is performed on the latest CNC machines using diamond tools to achieve specific surface finishes. Every Vertex piston undergoes rigorous manual and automatic quality control. Vertex pistons feature a black Molybdenum Bisulphite coating for break-in and friction reduction, and a newer Phosphate Coating for increased hardness, light surface porosity, and enhanced Molybdenum Coating adhesion and durability. This piston is 53.96mm in size and has a single ring.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/suzuki-rm-125-1990-1999-grade-b-53.96mm-single-ring-piston-3785-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/suzuki-rm-125-1990-1999-grade-b-53.96mm-single-ring-piston-3785-p.jpg"],"description":"Vertex pistons are manufactured using Low-Ex silicon aluminium alloys with 12%, 18%, or 21% silicon content depending on the application. They are produced using gravity casting or hydraulic forging, followed by heat treatment in an automatic implant with solubilization by quenching in hot water. Machining is performed on the latest CNC machines using diamond tools to achieve specific surface finishes. Every Vertex piston undergoes rigorous manual and automatic quality control. Vertex pistons feature a black Molybdenum Bisulphite coating for break-in and friction reduction, and a newer Phosphate Coating for increased hardness, light surface porosity, and enhanced Molybdenum Coating adhesion and durability. This piston is 53.96mm in size and has a single ring.","descriptionMarkdown":"### Vertex Single Ring Piston\n\nThe Vertex single ring piston is engineered for performance and reliability, utilizing advanced manufacturing techniques to meet the demands of high-output engines. Crafted from high-quality Low-Ex silicon aluminum alloys, these pistons offer superior thermal stability and durability through a refined heat treatment process.\n\n### Advanced Engineering and Construction\n\nEach piston is produced using either gravity casting or hydraulic forging processes, ensuring a robust material structure. The manufacturing process utilizes precision CNC machinery and diamond-tipped tooling to achieve exacting surface finishes tailored to specific engine requirements. Every component undergoes rigorous manual and automatic quality control inspections to ensure consistent performance.\n\n### Enhanced Coating Technology\n\n- Molybdenum Bisulphite Coating: A specialized black coating applied to aid in the break-in process and significantly reduce internal cylinder friction.\n\n- Phosphate Coating: Drawing inspiration from Formula One technology, this phosphate layer provides a slight increase in surface hardness and improved porosity. This ensures superior adhesion for the Molybdenum coating, effectively doubling its durability and lifespan.\n\n### Key Specifications\n\n- Design: Single ring piston configuration\n\n- Diameter: 53.96mm\n\n- Material: Low-expansion silicon-charged aluminum alloy\n\n- Grade: B","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/suzuki-rm-125-1990-1999-grade-b-5396mm-single-ring-piston","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/175424369fe0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/175424369fe0:1"}},"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."]}}