{"product_id":"surron-ultra-bee-foot-brake-master-cylinder","title":"Surron Ultra Bee Foot Brake Master Cylinder","description":"\u003cp\u003eThe Surron Ultra Bee foot brake master cylinder from the FactoryZ foot brake kit, sold on its own. Fits every Ultra Bee foot brake setup. Swap a damaged or leaking unit without buying the whole kit again.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's in the box?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 HSK foot brake master cylinder\u003c\/li\u003e\n  \u003cli\u003e1 banjo bolt\u003c\/li\u003e\n  \u003cli\u003e2 crush washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHSK foot brake master cylinder - the same unit that ships in the FactoryZ Surron Ultra Bee Foot Brake Kit.\u003c\/li\u003e\n  \u003cli\u003eUltra Bee mounting hole pattern - lines up with Ultra Bee foot brake mounts.\u003c\/li\u003e\n  \u003cli\u003eLonger pushrod than the Light Bee HSK - sized for Ultra Bee foot brake setups.\u003c\/li\u003e\n  \u003cli\u003eM10 x 1.25 banjo bolt thread - matches the included bolt and our titanium banjo bolt upgrade.\u003c\/li\u003e\n  \u003cli\u003eShips dry - compatible with DOT 3, DOT 4, and DOT 5.1 brake fluid.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFits the Surron Ultra Bee:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSurron Ultra Bee (\u003cstrong\u003ewith foot brake\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFits all Surron Ultra Bee foot brakes, including the \u003ca href=\"https:\/\/factoryz.co\/products\/surron-ultra-bee-foot-brake-kit\"\u003eFactoryZ Surron Ultra Bee Foot Brake Kit\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDoes NOT fit: Surron Light Bee, Talaria, or Eride Pro foot brakes.\u003c\/p\u003e\n\n\u003ch2\u003eSurron Ultra Bee Foot Brake Master Cylinder FAQ\u003c\/h2\u003e\n\u003ch3\u003eWill it fit my Ultra Bee foot brake?\u003c\/h3\u003e\n\u003cp\u003eYes. It fits all Surron Ultra Bee foot brakes. It is the same HSK master cylinder that comes in our Ultra Bee foot brake kit.\u003c\/p\u003e\n\u003ch3\u003eWhy won't the cheaper HSK master cylinder fit my Ultra Bee?\u003c\/h3\u003e\n\u003cp\u003eThe mounting holes are different and the pushrod is shorter. That one is built for Light Bee, Talaria, and Eride Pro foot brakes: \u003ca href=\"https:\/\/factoryz.co\/products\/surron-foot-brake-master-cylinder-hsk\"\u003eSurron Foot Brake Master Cylinder HSK\u003c\/a\u003e. This one is Ultra Bee only.\u003c\/p\u003e\n\u003ch3\u003eDoes it come filled and bled?\u003c\/h3\u003e\n\u003cp\u003eNo. It ships dry. Bolt it on, connect the line, then fill and bleed before you ride. Our \u003ca href=\"https:\/\/factoryz.co\/products\/brake-bleed-kit-factoryz\"\u003ebleed kit with check valve\u003c\/a\u003e handles it.\u003c\/p\u003e\n\u003ch3\u003eWhat brake fluid does it take?\u003c\/h3\u003e\n\u003cp\u003eDOT 3, DOT 4, or DOT 5.1. We bleed our kits with \u003ca href=\"https:\/\/factoryz.co\/products\/motul-dot-5-1-brake-fluid\"\u003eMotul DOT 5.1\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eIs this the handlebar brake master cylinder?\u003c\/h3\u003e\n\u003cp\u003eNo. This is foot brake only. For the hand levers, the left side takes the \u003ca href=\"https:\/\/factoryz.co\/products\/surron-ultra-bee-master-cylinder-rear\"\u003eSurron Ultra Bee Rear Master Cylinder\u003c\/a\u003e and the right side takes the \u003ca href=\"https:\/\/factoryz.co\/products\/surron-ultra-bee-master-cylinder-front\"\u003eSurron Ultra Bee Master Cylinder Front\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDo I need any other parts?\u003c\/h3\u003e\n\u003cp\u003eThe banjo bolt and both crush washers are in the box. If your clevis pin or cotter pin is worn or missing, grab the \u003ca href=\"https:\/\/factoryz.co\/products\/surron-foot-brake-master-cylinder-cotter-pin\"\u003eclevis pin and cotter pin set\u003c\/a\u003e. Want titanium at the line? Our \u003ca href=\"https:\/\/factoryz.co\/products\/m10x1-25-titanium-banjo-bolt\"\u003eM10 x 1.25 titanium banjo bolts\u003c\/a\u003e thread straight in.\u003c\/p\u003e\n\n\u003ch2\u003eInstall Guide:\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/factoryz.co\/pages\/install-surron-ultra-bee-foot-brake\"\u003eView the Full Step-by-Step Install Guide\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShips from USA!\u003c\/strong\u003e\u003c\/p\u003e","brand":"FactoryZ","offers":[{"title":"Default Title","offer_id":54005999304993,"sku":"UB-HSK-Master-Cylinder","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/6664\/7585\/files\/surron-ultra-bee-foot-brake-master-cylinder.webp?v=1792695204","url":"https:\/\/powercurvecycles.com\/products\/surron-ultra-bee-foot-brake-master-cylinder","provider":"Power Curve Cycles","version":"1.0","type":"link"}