The Mahindra Gusto 125 looks identical to its younger sibling in terms of looks and styling, though it does get a host of dual-tone paint schemes to set it apart from the Gusto. The Gusto 125 is powered by a 125cc four-stroke single-cylinder engine. This engine develops 8.5bhp and 10Nm of torque, through a CVT transmission. The Gusto 125 engine comes with M-TEC technology, which is targeted at bumping up the performance and the usability of the scooter.