For all ROTAX® engines (except 912iS Fuel Injected) and most all other carbureted engines. 12VDC. Uses high grade 1/8-27 NPT sender to keep fuel out of the cockpit. Features a programmable high and low alert (LED) as well as back lit for low light conditions. Peak high and low recall. Microprocessor controlled stepper motor precisely controls needle through the full 270 degrees of movement. Composite plastic case with black anodized aluminum bezel. 12 ft. sensor cable included. Made in the USA exclusively for LEAF.