a 5-speed manual transmission and a final belt drive. The Slingshot is a three-wheeled side-by-side street vehicle, classed as a motorcycle. LAT The LAT is the designation used for the 2.4 L LE5 when used in GM's BAS mild hybrid vehicles. LE9 The LE9 is an E85 compatible version of the LE5 Ecotec. Bore and stroke are and and has a compression ratio of 10.4:1, the same as the LE5. LAF The LAF is a direct injected 2.4 L. It uses technology based on GM's other four-cylinder direct injection applications, but with unique features designed for its specific application. This includes an 11.2:1 compression ratio that helps build power, slightly dished pistons that increase combustion efficiency and injectors with an application-specific flow rate. LEA The LEA is an E85 compatible variant of the LAF. Bore, stroke, and compression ratio all remain the same. Maximum engine speed is listed at 7000 rpm.to 799 LUK The LUK is similar to the LAF, but adds the eAssist mild-hybrid system. Maximum engine speed is listed at 7000 rpm. Generation III 2.0 LTG A turbocharged direct injection version of the gen III Ecotec was available in the 2013 Cadillac ATS and Chevrolet Malibu. This engine is also available in the Cadillac XTS and Cadillac XT5 in the Chinese market. Bore and stroke are both , and compression is 9.5:1. The engine uses a twin-scroll turbocharger with electronically controlled wastegate/bypass valve, air-to-air intercooler, stainless steel dual-scroll (1–4, 2–3) exhaust manifold designed to withstand turbine temperature, and a rotacast aluminum alloy (A356T6) cylinder head with sodium-filled exhaust valves. Maximum engine speed is listed at 7000 rpm. LSY A successor to the LTG debuted in the 2019 Cadillac XT4 and the 2019 Cadillac CT6. The LSY adds Active Fuel Management and a start-stop system, putting more priority to fuel economy than performance. Peak output is lower than the LTG, but is achieved at lower rpm for both power and torque. Bore is , and stroke is . 2.5 LCV First appearing in the 2013 Chevrolet Malibu and 2013 Cadillac ATS, the 2.5 L Gen III block has been reworked to reduce engine noise and vibrations, while improving fuel economy and low-end torque. LCV is scheduled to replace the direct-injected 2.4 L throughout North American GM products within a year. Engine production started in April 2012 at GM's Tonawanda Engine plant. The new combustion system developed with GM's proprietary