{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"c1bdc89e89da","name":"HONDA CR 125 1990 - 1991 GRADE C 53.95mm SINGLE RING REPLICA","sku":"V.2151C","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":178.12,"formatted":"£178.12"},"summary":"HONDA CR 125 1990 - 1991 GRADE C 53.95mm SINGLE RING REPLICA. Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18% or 21% silicon content depending on the application. Pistons are manufactured using gravity cast or hydraulic forging processes. Material structure is refined using a hi-tech Heat Treatment process completed in an automatic HT implant with solubilization by quench in hot water. Machining is completed using CNC machines and software with diamond tools. Pistons are coated with a special Molybdenum Bisulphite black coating to aid during break-in and reduce friction. Vertex has introduced a new, all over, Phosphate Coating which has a slight hardness increase combined with a light surface porosity that exhibits superior adhesion qualities of the Molybdenum Coating.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-cr-125-1990-1991-grade-c-53.95mm-single-ring-replica-1533-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/honda-cr-125-1990-1991-grade-c-53.95mm-single-ring-replica-1533-p.jpg"],"description":"HONDA CR 125 1990 - 1991 GRADE C 53.95mm SINGLE RING REPLICA. Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18% or 21% silicon content depending on the application. Pistons are manufactured using gravity cast or hydraulic forging processes. Material structure is refined using a hi-tech Heat Treatment process completed in an automatic HT implant with solubilization by quench in hot water. Machining is completed using CNC machines and software with diamond tools. Pistons are coated with a special Molybdenum Bisulphite black coating to aid during break-in and reduce friction. Vertex has introduced a new, all over, Phosphate Coating which has a slight hardness increase combined with a light surface porosity that exhibits superior adhesion qualities of the Molybdenum Coating.","descriptionMarkdown":"### Vertex Replica Piston - 53.95mm Single Ring Grade C\n\nThe Vertex Replica Piston is engineered to restore factory-level performance and reliability to your engine. Designed with precision and manufactured using high-grade aluminium alloys, this single ring piston is an ideal choice for riders seeking a high-quality replacement component that meets or exceeds original equipment specifications.\n\nVertex utilizes advanced Low-Ex silicon-charged aluminium alloys to ensure superior thermal stability and structural integrity. Through a combination of gravity casting or hydraulic forging and a state of the art heat treatment process, these pistons are built to withstand the rigors of high-performance riding.\n\n### Key Features and Benefits\n\n \n- Precision Engineering: Machined using high-tech CNC equipment and diamond tooling for exact tolerances and superior surface finishes.\n \n- Advanced Coating Technology: Features a Molybdenum Bisulphite black coating to reduce internal friction and assist during the critical break-in period.\n \n- Phosphate Surface Treatment: Utilizes a Phosphate coating, inspired by Formula One technology, to provide increased surface hardness and improved adhesion of the Molybdenum coating for enhanced durability.\n \n- Rigorous Quality Control: Each piston undergoes both manual and automatic inspections to guarantee the highest level of craftsmanship and consistency.\n \n- Optimal Performance: The single ring design is optimized for efficiency and responsiveness, helping to maintain peak engine power output.\n\nWhether you are performing a routine rebuild or addressing engine wear, the Vertex Replica Piston provides the reliability and performance required for demanding off-road conditions.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/honda-cr-125-1990-1991-grade-c-5395mm-single-ring-replica","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/c1bdc89e89da:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/c1bdc89e89da: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."]}}