Side-by-side comparison for used motorcycle buyers
Zero Motorcycles Xp vs Kawasaki Z900. Zero Motorcycles Xp: ~23 hp (estimated; exact rpm data unavailable for this early prototype) hp, ~127 kg (estimated curb weight; note: this is a best estimate as official specs for the XP are scarce) weight, top speed ~105 km/h (estimated, note: limited official documentation available for this pre-production model), Motoryk rating 7.0/10. Kawasaki Z900: 125 hp @ 9,500 rpm hp, 214 kg (wet/curb weight) weight, top speed 225 km/h (estimated; electronically influenced), Motoryk rating 8.5/10.