 The e-BOXER powertrain features a modified FB20 rated at , but compared to the US-market Crosstrek Hybrid, the XV e-BOXER uses a single electric motor rated at maximum output.Starting summer of 2020, Subaru will begin selling the 2021 Crosstrek with changes including aesthetic tweaks, a new trim level, more driver assistance technology, and a new 2.5L engine option.The most obvious exterior styling change is larger front lower bumper cladding in black plastic.