Z900RS 2026 vs Speed Twin 1200 RS 2025

If straight-line speed is your priority, the Z900RS takes the lead. With 12 HP more than the Speed Twin 1200 RS, it offers a more spirited ride that will be noticeable on highway overtakes or track days. Both bikes share a similar footprint on the scale, with only a negligible 0kg difference between them, so handling characteristics will depend more on center-of-gravity than raw weight. Riders with a shorter inseam should lean towards the Speed Twin 1200 RS. Its seat height is 25mm lower than the Z900RS, making it much easier to flat-foot at stoplights and increasing confidence during stops. Bottom Line: While both are capable, the z900rs offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.