The standard features of the Acura RDX Base include 2.3L I-4 240HP engine intercooled turbo, 5-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), side seat mounted airbags, curtain 1st and 2nd row overhead airbags, airbag occupancy sensor, automatic, 18" alloy wheels, cruise control, ABS and driveline traction control, and a SH-AWD all-wheel drive.