{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"4015494b8d1b","name":"FUEL CONTROLLER YZF450 10-13, PROX 38.20139 ELE. INJECTION","sku":"44-9737.PROX","brand":"Pro-X Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":292.38,"formatted":"£292.38"},"summary":"ProX Electronic Fuel Injection Controller. This EFI controller is a plug-and-play device designed to adjust and fine-tune electronic fuel injection systems. It is a tool for modern engines that feature electronic fuel injection. Part number 38.20139.","attributes":[{"label":"General Product Group","value":"Ignition & Electrical Parts"},{"label":"General Product Type","value":"Fuel Controller"},{"label":"Variant Id","value":"243544"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-9737_2EPROX/06c8f985b021f493.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-9737_2EPROX/06c8f985b021f493.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-9737_2EPROX/8dc7e079e18846b0.jpg"],"description":"ProX Electronic Fuel Injection Controller. This EFI controller is a plug-and-play device designed to adjust and fine-tune electronic fuel injection systems. It is a tool for modern engines that feature electronic fuel injection. Part number 38.20139.","descriptionMarkdown":"### ProX Electronic Fuel Injection Controller for Yamaha YZF450\n\nUnlock the full potential of your modern motorcycle's electronic fuel injection system with the ProX EFI Controller. This advanced tuning tool is designed for simplicity and effectiveness, allowing you to precisely adjust and fine-tune your EFI for personalized performance. As electronic fuel injection becomes standard on many engines, the ProX EFI Controller offers an accessible way to manage this high-tech feature.\n\nThis controller is a plug-and-play solution, making installation and operation straightforward. Experience enhanced control and optimize your engine's performance to meet your specific riding needs.\n\n#### Key Features:\n\n \n- Electronic Fuel Injection (EFI) Controller\n \n- Plug-and-play installation for ease of use\n \n- Enables precise adjustment and fine-tuning of EFI settings\n \n- Ideal for riders seeking personalized engine performance\n \n- Designed for modern motorcycles with electronic fuel injection","weightGrams":null,"fitments":[],"collections":[{"name":"Ignition & Electrical Parts","url":"https://www.2brosparts.com/api/agent/collection/GB/ignition-electrical-parts"},{"name":"Fuel Controller","url":"https://www.2brosparts.com/api/agent/collection/GB/fuel-controller"}],"links":{"page":"https://www.2brosparts.com/products/fuel-controller-yzf450-10-13-prox-3820139-ele-injection","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/4015494b8d1b:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/4015494b8d1b: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."]}}