GOOFIT Motorcycle Fuel Switch, 77 mm overall length, two-piece design, universal accessory for converting off-road/ATV vehicles to manual fuel valves.

Standard specifications, double the spare parts: The overall length (from the mounting surface to the fuel outlet) of this product is 77 mm as standard. One set contains two units, thus meeting the need for both immediate replacement and long-term reserve – excellent value for money. Classic three-position manual control: Provides reliable three-position manual operation (ON, OFF, and RES [Backup]), intuitive operation, precise fuel flow control, and a fuel reserve. Robust and leak-proof design: The valve body is constructed from fuel-corrosion-resistant metal or high-strength engineering plastic and features a reliable internal seal. This avoids problems such as fuel leaks, incomplete closing, or reserve fuel line failure due to the aging of the vehicle's original switch. Universally adaptable and modifiable: Specifically designed for off-road motorcycles, ATVs, trail bikes, and small scooters with common side-mounted manual fuel switches, this is an economical choice for replacing damaged parts or simplifying the fuel system. Important Installation and Compatibility Information: Accurate Size Check (essential): Main Step: Please ensure you remove the old switch from your vehicle and accurately measure its overall length. The specifications of the mounting thread (e.g., M12*1.25) and the fuel outlet angle must exactly match the 77 mm of this product. This is the only requirement for successful installation. System Type: This product is a purely manual mechanical switch and is suitable only for gravity-feed, carbureted vehicles. It is not suitable for vehicles with electronic fuel injection or fuel systems that require vacuum or electrical signal control. Professional Installation and Fuel Safety: Safety Precautions: The fuel tank must be completely empty before use. Installation must be carried out in a well-ventilated area and away from open flames or sparks. Important Sealing: Wrap the supplied PTFE tape (sealing tape) evenly clockwise around the switch's mounting thread. This is the most important step to prevent fuel leaks at the thread. Fuel Line Connection: It is recommended to use a new fuel line and stainless steel hose clamps to connect the fuel outlet and ensure a leak-free connection.