Triumph Street Triple 765 RS 2019 vs. Kawasaki Z900 2021

The Triumph Street Triple 765 RS 2019 and the Kawasaki Z900 2021 are both popular naked bikes in their respective model years.

Starting with the Triumph Street Triple 765 RS 2019, it boasts a lively engine with 123 horsepower and 77 Nm of torque. The three-cylinder engine provides a unique and thrilling riding experience. The fuel system is injection-based, ensuring efficient and smooth power delivery. The bike's liquid cooling system helps maintain optimal engine temperature during long rides. With a displacement of 765cc, the Street Triple offers a good balance between power and agility.

In terms of suspension, the Street Triple features an upside-down telescopic fork at the front, which can be adjusted for compression, preload, and rebound. The rear suspension consists of a swing arm with a monoshock, also adjustable for compression, preload, and rebound. The rear suspension is made of aluminum, adding to the bike's lightweight construction. The aluminum frame, specifically a twin tube design, provides excellent rigidity and stability.

The braking system on the Street Triple is impressive, with double disk brakes at the front, measuring 310mm in diameter. These brakes are equipped with four pistons and utilize radial monoblock technology, ensuring exceptional stopping power. The bike also comes with advanced rider assistance systems, including ABS, riding modes, ride by wire, quickshifter, and traction control.

Triumph Street Triple 765 RS 2019

In terms of dimensions and weights, the Street Triple has a front tire width of 120mm and a rear tire width of 180mm, both with a diameter of 17 inches. The wheelbase measures 1410mm, providing stability and maneuverability. The seat height is 825mm, offering a comfortable riding position for most riders.

Moving on to the Kawasaki Z900 2021, it features an inline four-cylinder engine with a slightly higher power output of 125.4 horsepower and 98.6 Nm of torque. The fuel system is also injection-based, ensuring efficient fuel delivery. Like the Street Triple, the Z900 has a liquid cooling system to maintain optimal engine temperature.

In terms of suspension, the Z900 is equipped with an upside-down telescopic fork at the front, adjustable for preload and rebound. The rear suspension consists of a swing arm with a monoshock, also adjustable for preload and rebound. The rear suspension is made of aluminum, similar to the Street Triple. However, the Z900's frame is made of steel and follows a double cradle design.

The braking system on the Z900 features double disk brakes at the front, measuring 300mm in diameter. These brakes are equipped with four pistons and utilize petal technology, providing reliable stopping power. The bike also comes with advanced rider assistance systems, including ABS, riding modes, ride by wire, and traction control.

In terms of dimensions and weights, the Z900 has the same front and rear tire widths as the Street Triple, measuring 120mm and 180mm, respectively. The tire diameter is also 17 inches. However, the Z900 has a slightly longer wheelbase of 1450mm, which may affect maneuverability. The seat height is 795mm, slightly lower than the Street Triple.

Kawasaki Z900 2021

In terms of strengths, the Street Triple 765 RS 2019 offers a fantastically lively engine, high-quality standard components, a quickshifter with blipper as standard, and an excellent Brembo M50 brake system. The bike also comes with ABS and traction control as standard, and its sporty look and low weight make it an attractive choice.

On the other hand, the Kawasaki Z900 2021 has a powerful four-cylinder engine, intuitive handling, good equipment, aggressive looks, and offers value for money.

As for weaknesses, the Street Triple has somewhat complicated menu navigation, which may be a minor inconvenience for some riders. The Z900, on the other hand, lacks a quickshifter option and may not have the same level of advanced electronic systems as some of its competitors.

Overall, both bikes have their own strengths and weaknesses, and the choice between them ultimately depends on the rider's preferences and priorities.