Tuono 660 Factory 2023 vs Z900 2026

If straight-line speed is your priority, the Z900 takes the lead. With 28 HP more than the Tuono 660 Factory, it offers a more spirited ride that will be noticeable on highway overtakes or track days. When it comes to agility, the Tuono 660 Factory has a clear advantage. Weighing in 30kg less than the Z900, it will feel significantly easier to handle in low-speed traffic, parking maneuvers, and twisty corners. Bottom Line: While both are capable, the z900 offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.