QJ Motor SRK421RR vs Kawasaki Ninja 500
Side-by-side comparison for used motorcycle buyers
QJ Motor SRK421RR vs Kawasaki Ninja 500. QJ Motor SRK421RR: 76 bhp hp, 176 kg (388 lbs) weight, top speed ?. Kawasaki Ninja 500: 45 hp hp, 418 lbs (wet) weight, top speed ~112 mph, Motoryk rating 8.0/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
QJ Motor SRK421RR
Kawasaki Ninja 500
Horsepower (hp)
76 hp
45 hp
Torque (Nm)
28.8 Nm
29.5 Nm
Top Speed (km/h)
— km/h
112 km/h
Weight (kg) — lower is better
176 kg
418 kg
Type
Sportbike
Sportbike
Horsepower
76 bhp
45 hp
Torque
28.8 ft-lb
29.5 lb-ft
Top Speed
—
~112 mph
Weight
176 kg (388 lbs)
418 lbs (wet)
Fuel
—
—
Fairing
Yes
Yes
Individual Reviews
Kawasaki Ninja 500
8.0/10
"The smartest $3,500 you'll spend on two wheels, period."
Pros
+Bulletproof reliability when maintained
+Excellent power-to-price ratio
+Forgiving yet genuinely capable
Cons
−Wind protection basically nonexistent
−Fuel range embarrassingly short
−Seat comfort degrades fast
Top 10 Accessories
Picks that work on either bike.
