Kawasaki Z 400 2023 vs. Kawasaki Z650 2023

The Kawasaki Z 400 model year 2023 is a naked bike with a 399cc in-line engine that produces 45 horsepower and 37 Nm of torque. It features a fuel injection system and has a liquid-cooled engine. The bike has a 2-cylinder configuration and a steel tubular frame. The front suspension consists of a telescopic fork, while the rear suspension is a swing arm with a monoshock and preload adjustment. The front brakes are single disk with a diameter of 310 mm and double piston technology. The bike is equipped with ABS as an advanced rider assistance system. The front tire has a width of 110 mm and a diameter of 17 inches, while the rear tire has a width of 150 mm and a diameter of 17 inches. The wheelbase is 1370 mm and the seat height is 785 mm. The bike has a kerb weight of 167 kg with ABS and a fuel tank capacity of 14 liters.

On the other hand, the Kawasaki Z650 model year 2023 is also a naked bike but with a more powerful 649cc in-line engine that produces 68 horsepower and 65.7 Nm of torque. It has similar technical specifications to the Z 400, including a fuel injection system, liquid-cooled engine, 2-cylinder configuration, and steel tubular frame. The front suspension is a telescopic fork, while the rear suspension is a swing arm with a monoshock and preload adjustment. However, the Z650 has double disk front brakes with a diameter of 300 mm and double piston technology. In addition to ABS, it also has traction control as an advanced rider assistance system. The front tire has a width of 120 mm and a diameter of 17 inches, while the rear tire has a width of 160 mm and a diameter of 17 inches. The wheelbase is slightly longer at 1410 mm and the seat height is 790 mm. The bike has a kerb weight of 187.1 kg with ABS and a fuel tank capacity of 15 liters.

Kawasaki Z 400 2023

In terms of strengths, the Kawasaki Z 400 2023 has a lively engine, good chassis and brakes, easy handling, a grown-up look, and high-quality workmanship. On the other hand, the Kawasaki Z650 2023 is praised for its very accessible handling, compact and easy-to-maneuver nature, and the confidence it gives to small riders. It also has adjustable levers, which can be beneficial for customization.

Kawasaki Z650 2023

However, the Kawasaki Z 400 2023 has a weakness in the form of non-adjustable levers, which may limit the comfort and customization options for some riders. On the other hand, the Kawasaki Z650 2023 has a few weaknesses, including not enough space on the bike for tall riders, a bike that looks a class smaller than its 650cc engine would suggest, an engine that may appear tame, a very defensive seating position, and handlebars that are too narrow and cranked too much for a naked bike.

Overall, both bikes have their strengths and weaknesses, and the choice between them would depend on the rider's preferences and priorities. The Z 400 may be more suitable for riders who prioritize a lively engine and high-quality workmanship, while the Z650 may be a better choice for those who value accessible handling and confidence-inspiring features.