KTM 890 Duke 2021 vs. Kawasaki Z900 RS 2021

In terms of engine and drive train, both the KTM 890 Duke 2021 and the Kawasaki Z900 RS 2021 have inline engines with fuel injection systems. However, the KTM 890 Duke has a slightly higher engine power of 115 HP compared to the Kawasaki Z900 RS's 111 HP. The KTM 890 Duke also has a torque of 92 Nm, while the Kawasaki Z900 RS has a torque of 98.6 Nm. Both bikes have liquid cooling systems and similar displacement, with the KTM 890 Duke at 889 ccm and the Kawasaki Z900 RS at 948 ccm.

In terms of suspension, both bikes have upside-down telescopic forks in the front and swing arm suspension in the rear. The rear suspension of both bikes also features a monoshock, but the KTM 890 Duke only has preload adjustment while the Kawasaki Z900 RS has both preload and rebound adjustment. Both bikes have aluminum rear suspension material.

KTM 890 Duke 2021

In terms of chassis, the KTM 890 Duke has a chromium-molybdenum frame, while the Kawasaki Z900 RS has a steel frame. Both bikes have tubular frame types.

In terms of brakes, both bikes have double disk brakes in the front with a diameter of 300 mm and four pistons. However, the KTM 890 Duke has additional advanced rider assistance systems such as ABS, riding modes, cornering ABS, launch control, ride by wire, traction control, and anti-wheelie. The Kawasaki Z900 RS only has ABS and traction control.

In terms of dimensions and weights, both bikes have a front tire width of 120 mm and a front tire diameter of 17 inches. They also have a rear tire width of 180 mm and a rear tire diameter of 17 inches. The wheelbase of both bikes is similar, with the KTM 890 Duke at 1476 mm and the Kawasaki Z900 RS at 1470 mm. The seat height of the KTM 890 Duke is 820 mm, while the Kawasaki Z900 RS has a slightly higher seat height of 835 mm. The fuel tank capacity of the KTM 890 Duke is 14 liters, while the Kawasaki Z900 RS has a larger fuel tank capacity of 17 liters.

Kawasaki Z900 RS 2021

In terms of strengths, the KTM 890 Duke 2021 is praised for its rev-happy engine, lively handling, buttery-smooth quickshifter, and advanced electronics package. It is also noted that the KTM 890 Duke does not make the rider desire the R version on country roads. On the other hand, the Kawasaki Z900 RS 2021 is praised for its authentic and beautiful retro look, as well as its very comfortable seating position. It is also described as easy and comfortable to ride.

In terms of weaknesses, the KTM 890 Duke 2021 is noted to have the quickshifter available at an extra cost. The Kawasaki Z900 RS 2021, on the other hand, is mentioned to lack a quickshifter and driving modes, although it does have adjustable traction control.