Qj Motor Sv300 vs Kawasaki Z300
Side-by-side comparison for used motorcycle buyers
Qj Motor Sv300 vs Kawasaki Z300. Qj Motor Sv300: 29 hp @ 9,500 rpm (estimated) hp, 168 kg (wet/curb weight, estimated) weight, top speed 140 km/h (estimated), Motoryk rating 6.5/10. Kawasaki Z300: 39 hp @ 11,000 rpm hp, 172 kg (wet/curb weight) weight, top speed ~160 km/h (estimated; note: varies by conditions and rider), Motoryk rating 7.0/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Qj Motor Sv300
Kawasaki Z300
Horsepower (hp)
29 hp
39 hp
Torque (Nm)
26 Nm
27 Nm
Top Speed (km/h)
140 km/h
160 km/h
Weight (kg) — lower is better
168 kg
172 kg
Type
Naked
Naked
Horsepower
29 hp @ 9,500 rpm (estimated)
39 hp @ 11,000 rpm
Torque
26 Nm @ 8,000 rpm (estimated)
27 Nm @ 10,000 rpm
Top Speed
140 km/h (estimated)
~160 km/h (estimated; note: varies by conditions and rider)
Weight
168 kg (wet/curb weight, estimated)
172 kg (wet/curb weight)
Fuel
3.5 L/100km (estimated real-world average)
3.8 L/100km or approx. 26 km/L (typical real-world average)
Fairing
No
No
Individual Reviews
Qj Motor Sv300
6.5/10
"Solid budget naked if you buy smart and service immediately."
Pros
+Smooth twin-cylinder engine
+Comfortable upright ergonomics
+Strong value proposition
Cons
−Electrical gremlins plague some units
−Parts sourcing still patchy
−Engine needs disciplined servicing
Kawasaki Z300
7.0/10
"A smart, cheap urban tool that experienced riders will quickly outgrow."
Pros
+Near-indestructible parallel twin
+Dirt-cheap running costs
+Forgiving handling characteristics
Cons
−Runs out of breath fast
−Budget suspension limits confidence
−Learner abuse history likely
Top 10 Accessories
Picks that work on either bike.
