We don't recommend mixing tire sizes across different Rogue generations due to varying specifications. Each generation uses distinct tire widths—the Gen 1 uses narrower 215-225mm widths, Gen 2 standardizes at 225mm, and Gen 3 moves to wider 235mm tires. These size differences affect speedometer accuracy, handling characteristics, and overall vehicle performance. Lionhart Tires engineers our products specifically for each generation's requirements, ensuring optimal safety and performance when you stick with factory-specified dimensions.