Kawasaki Zx-9r vs Kawasaki Ninja Zx-6r
Side-by-side comparison for used motorcycle buyers
Kawasaki Zx-9r vs Kawasaki Ninja Zx-6r. Kawasaki Zx-9r: 143 hp @ 11,000 rpm (2002–2003 F series; earlier models ~125–136 hp) hp, 196 kg (wet/curb weight, 2002–2003 F series) weight, top speed 270 km/h (estimated; electronically or mechanically limited depending on year), Motoryk rating 8.2/10. Kawasaki Ninja Zx-6r: 130 hp @ 13,500 rpm hp, 194 kg (wet/curb weight) weight, top speed 255 km/h, Motoryk rating 8.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Kawasaki Zx-9r
Kawasaki Ninja Zx-6r
Horsepower (hp)
143 hp
130 hp
Torque (Nm)
103 Nm
70.8 Nm
Top Speed (km/h)
270 km/h
255 km/h
Weight (kg) — lower is better
196 kg
194 kg
Type
Supersport
Supersport
Horsepower
143 hp @ 11,000 rpm (2002–2003 F series; earlier models ~125–136 hp)
130 hp @ 13,500 rpm
Torque
103 Nm @ 8,500 rpm
70.8 Nm @ 11,000 rpm
Top Speed
270 km/h (estimated; electronically or mechanically limited depending on year)
255 km/h
Weight
196 kg (wet/curb weight, 2002–2003 F series)
194 kg (wet/curb weight)
Fuel
6.5–7.5 L/100km (typical real-world average)
6.5 L/100km (approx. 15.4 km/L, typical real-world average)
Fairing
Yes
Yes
Individual Reviews
Kawasaki Zx-9r
8.2/10
"A raw, rewarding sportsbike that punishes complacency but rewards commitment."
Pros
+Monstrous midrange torque delivery
+Comfortable enough for touring
+Parts still reasonably available
Cons
−Cold start cam chain rattle
−Fairings scarce and pricey
−Thirsty above 8,000rpm
Kawasaki Ninja Zx-6r
8.5/10
"A serious bike demanding a serious rider, but absolutely worth it."
Pros
+Razor-sharp chassis feedback
+Bulletproof engine when maintained
+Strong track day credentials
Cons
−Narrow power band streetside
−Uncomfortable for long hauls
−Crash damage risk high
Top 10 Accessories
Picks that work on either bike.
