K1600 Grand America 2024 vs Street Glide 2026

If straight-line speed is your priority, the K1600 Grand America takes the lead. With 55 HP more than the Street Glide, 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 1kg 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 Street Glide. Its seat height is 79mm lower than the K1600 Grand America, making it much easier to flat-foot at stoplights and increasing confidence during stops. Bottom Line: While both are capable, the k1600 offers a superior power-to-weight ratio, making it the more exciting machine for experienced riders.