Kawasaki Z 750R 2011 vs. Kawasaki Z650 2020

The Kawasaki Z 750R model year 2011 and the Kawasaki Z650 model year 2020 are both naked bikes designed for street riding. While they have some similarities in terms of engine type, cooling, and frame material, there are several notable differences between the two models.

Starting with the engine, the Kawasaki Z 750R 2011 is equipped with an inline four-cylinder engine that produces 106 HP of power and 78 Nm of torque. On the other hand, the Kawasaki Z650 2020 features a smaller inline twin-cylinder engine that generates 68.2 HP of power and 65.7 Nm of torque. This means that the Z 750R offers more power and torque compared to the Z650.

In terms of suspension, the Z 750R 2011 comes with an upside-down telescopic fork at the front and a rebound-adjustable rear suspension. On the other hand, the Z650 2020 is equipped with a telescopic fork at the front and a preload-adjustable rear suspension. While both bikes have similar suspension setups, the Z 750R offers the advantage of a more advanced upside-down fork.

Kawasaki Z 750R 2011

When it comes to braking, the Z 750R 2011 features a double disk front brake system with four pistons and radial, petal technology. The Z650 2020 also has a double disk front brake system, but with double piston calipers and petal technology. The Z 750R's braking system is more advanced and offers better performance compared to the Z650.

In terms of dimensions and weights, the Z 750R 2011 has a larger wheelbase of 1440 mm compared to the Z650's 1410 mm. The seat height of the Z 750R is also higher at 835 mm, while the Z650 has a lower seat height of 790 mm. Additionally, the Z 750R is heavier with a kerb weight of 227 kg (230 kg with ABS), while the Z650 is lighter at 185 kg (187.1 kg with ABS). The Z 750R also has a larger fuel tank capacity of 18.5 liters compared to the Z650's 15 liters.

Kawasaki Z650 2020

In terms of strengths, the Z 750R 2011 boasts a confident engine, excellent braking system, and the presence of ABS. On the other hand, the Z650 2020 has a powerful two-cylinder engine, aggressive intake noise, compact dimensions, low seat height, stable chassis, TFT display with connectivity, and a more mature appearance.

However, the Z 750R 2011 does have a weakness in terms of stability, as it can feel unsteady in the chassis. On the other hand, the Z650 2020 has weaknesses in terms of front brake pressure point, potential discomfort for tall riders, and the Rideology App not being fully sophisticated.

In conclusion, while both the Kawasaki Z 750R 2011 and the Kawasaki Z650 2020 are capable naked bikes, they have distinct differences in terms of engine power, suspension, braking, dimensions, and weights. The Z 750R offers more power and a more advanced suspension and braking system, while the Z650 boasts a more compact and modern design with additional features. Ultimately, the choice between the two models would depend on the rider's preferences and priorities.