All Subaru Crosstreks come standard with all-wheel drive (AWD) and a continuously variable transmission (CVT). Subaru will continue to sell the 2026 Crosstrek with a naturally aspirated 2.5-liter four-cylinder gas engine in addition to the new hybrid powertrain, but the weak 2.0-liter engine that previously came standard in the base trim level has been shelved. That means all non-hybrid Crosstreks will make 180 horsepower and 178 pound-feet of torque. That alone is noteworthy, as it elevates the Crosstrek from slowpoke status in the subcompact crossover segment to a mid-pack option. It won’t keep up with turbocharged versions of the Kia Seltos or Hyundai Kona, but it should outperform their base-engine variants as well as the Honda HR-V and Toyota Corolla Cross. For shoppers who value horsepower above all else, all versions of the Mazda CX-30 provide more giddy-up than the Subaru.
Those power-hungry buyers, however, may be surprised to learn that it’s the hybrid that takes the title of “fastest Crosstrek of all time.” The 2.5-liter engine powering the hybrid is an Atkinson/Miller-cycle unit for improved efficiency, yet when paired with a 118-hp traction motor, the total system output comes to 194 horsepower. Acceleration is noticeably quicker and smoother in the hybrid than the gas-only Crosstrek, although it doesn’t actually feel that much faster on the highway–you’ll still want to calculate carefully before passing anyone on a dotted-yellow line.
How does it all actually work? Well, the 2026 Subaru Crosstrek Hybrid leverages two motor-generators along with the 2.5-liter Boxer H4 engine. The first motor-generator handles the engine start/stop function and charges the hybrid’s battery using engine power. The second motor-generator acts as a drive motor to assist the engine with turning the Crosstrek’s wheels; it can also move them on its own at low speeds. In addition to acting as the drive motor, this second motor-generator charges the battery via regenerative braking.
We test-drove the 2026 Subaru Crosstrek Hybrid on a roughly one-hour loop and recorded 31 miles per gallon. That falls well short of EPA’s estimate of 36 mpg city, 36 highway, 36 combined, but a good portion of our test drive did take place on dirt roads, which may have contributed to the underperformance. A non-hybrid Crosstrek should return 27/33/29, so while the hybrid presents an improvement, it’s not a dramatic one.
Compared with the Toyota Corolla Cross Hybrid, the Crosstrek should be much more capable on variable terrain. While Toyota employs an electric AWD system, Subaru’s AWD system still relies on a driveshaft to send power to the wheels. This mechanical connection does suffer some fuel-efficiency loss due to friction, but the upside is a more capable and predictable power flow.
Subaru’s X-Mode traction management system helps, too. Standard on all Crosstreks, X-Mode offers specific dirt/snow and deep snow/mud settings. It also adds hill-descent control automatically; when the X-Mode is in deep snow/mud and the Crosstrek is heading downhill, it will automatically maintain the vehicle’s speed without any throttle input.
The Crosstrek’s steering feel remains very light and somewhat disconnected, but it’s not sloppy or imprecise. That’s in large part thanks to a revised dual-pinion steering rack that Subaru implemented with the 2024 Crosstrek’s generational update. Similarly, the current Crosstrek exhibits noticeably less body lean than older models. The off-road-oriented Wilderness trim level does introduce additional roll when navigating tight turns on pavement, though that trade-off comes with the territory of its off-road-tuned suspension setup and all-terrain tires.