{"product_id":"autokay-hammerhead-80t-go-kart-brake-master-cylinder-trailmaster-mid-6-000-305-xrs-xrx","title":"AUTOKAY Hammerhead 80T Go-Kart Brake Master Cylinder – TrailMaster MID (6.000.305 XRS\/XRX)","description":"\u003cp\u003eUpgrade your go-kart braking with the AUTOKAY Hammerhead 80T Master Cylinder. This hydraulic brake master cylinder with reservoir assembly is designed to fit a range of go-kart models, including Hammerhead 80T, TrailMaster Mid, and mid-size American SportWorks, as well as many other Chinese brands. The integrated reservoir helps keep hydraulic fluid protected and ready for action, ensuring smooth, consistent braking performance on the track or trail.\u003c\/p\u003e\n\u003cp\u003eKey design notes make installation straightforward for enthusiasts and professional racers alike. The base length measures 4 1\/4 in and the mounting bolts spacing is 1 3\/4 in, with a single port dedicated to the rear brake caliper. These dimensions help you determine compatibility with your frame and existing lines, and the compact profile minimizes interference with other components.\u003c\/p\u003e\n\u003ch3\u003eWhat this master cylinder brings to your kart\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand-new hydraulic brake master cylinder with reservoir assembly for a clean, integrated look.\u003c\/li\u003e\n\u003cli\u003eDesigned to fit go-karts, reducing the need for adapters or custom fittings.\u003c\/li\u003e\n\u003cli\u003eCompact form factor with a single rear-port to simplify routing of the brake line.\u003c\/li\u003e\n\u003cli\u003eCompatibility with Hammerhead 80T, TrailMaster Mid, American SportWorks mid-size and many Chinese brands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsage scenarios and benefits are possibilities, not guarantees. In practice, you may experience improved pedal feel, consistent hydraulic response, and easier maintenance when upgrading to this master cylinder. Always verify compatibility with your specific chassis and caliper setup.\u003c\/p\u003e\n\u003ch3\u003ePackage content and installation tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage includes: 1 x master cylinder with reservoir assembly (as pictured).\u003c\/li\u003e\n\u003cli\u003eCheck mounting bolt spaces (1 3\/4 in) and base length (4 1\/4 in) during installation.\u003c\/li\u003e\n\u003cli\u003eEnsure your rear brake caliper port aligns with the single-port design for reliable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith AUTOKAY, you’re choosing a component designed for simplicity, durability, and straightforward upgrades. While performance can vary based on your kart configuration, this master cylinder offers a practical path to refreshed braking control on trusted go-kart models.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which go-kart models is the AUTOKAY Hammerhead 80T Master Cylinder compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Hammerhead 80T, TrailMaster Mid, mid-size American SportWorks, and many other Chinese brands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One master cylinder with reservoir assembly, as pictured.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AUTOKAY","offers":[{"title":"Default Title","offer_id":42466089304149,"sku":"B012MXBMDQ","price":32.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/autokay-hammerhead-80t-master-cylinder-front-view.jpg?v=1778036845","url":"https:\/\/plentytorque.co.uk\/products\/autokay-hammerhead-80t-go-kart-brake-master-cylinder-trailmaster-mid-6-000-305-xrs-xrx","provider":"PlentyTorque","version":"1.0","type":"link"}