Lexus RX Morizo RR Spied with 295 Rear Tires and Brembos

Someone left a prototype out in the open and it did not take long for the lenses to swarm. Parked in plain sight, a lowered Lexus RX wears a look that refuses to be ignored: wide hips, stretched shoulders and a rear end stuffed with 295-section rubber. This is not your typical family crossover; it’s a performance RX trying to start a conversation with the German heavyweights.

Up close: details that actually matter

At first glance you still see an RX silhouette—the raked windshield, the floating D-pillar—but the details betray a different mission. The front end has larger intakes that likely feed a hungry engine bay and help cool oversized front brakes. The bumper borrows from the RX 500h F Sport Performance, but the flared front fenders give the whole package a planted, aggressive stance.

Look at the wheels. Twenty-one-inch alloys hide massive discs and red Brembo calipers at both ends. The staggered tire setup is telling: 265/40 at the front and 295/35 at the rear, wrapped in Michelin Pilot Sport 4 SUV rubber. Translation: Lexus is prioritizing mechanical grip and rear-end traction—setup more at home on a track day than a grocery run.

Round the back, the prototype still shows work-in-progress touches, but the intent is obvious. The lower bumper has rough notches to make room for large dual exhaust outlets. That speaks to a combustion-first personality, even if electric assistance will almost certainly be part of the equation.

Rumors point to a new 2.0-liter turbocharged inline-four paired with electric motors on both axles, pushing combined output toward the 600-horsepower neighborhood. For perspective, the RX 500h F Sport Performance makes roughly 366 hp and 406 lb-ft of torque. If those whispers are true, Lexus would be nudging the Audi RS Q8, BMW X5 M Competition and Mercedes-AMG GLE 63 S in their comfort zones.

The Morizo name brings its own weight. In Japan it’s the racing handle of Toyota chairman Akio Toyoda. Lexus used the badge before on the LBX Morizo RR—essentially a hot-rodded small crossover with the GR Corolla’s 1.6 turbo and a clever AWD system. Carrying that ethos into a mid-size RX suggests Lexus wants more than a sporty trim; the brand appears to be chasing a full-blown performance halo.

So what does this mean for buyers? Expect a sharper-looking RX in the short term as Lexus issues a mid-cycle refresh with updated styling and tech. The Morizo RR, if it arrives as our spy photos imply, will be a bolder bet: a crossover that blends muscle-car attitude with hybrid tech and all-wheel-drive control. Fast? Likely. Practical? Still an RX. Exciting? Almost certainly.