Kawasaki Vulcan S 2015 vs. Kawasaki Z900 2019

The Kawasaki Vulcan S 2015 and the Kawasaki Z900 2019 are two different models with distinct features and specifications. The Vulcan S 2015 is a chopper/cruiser bike, while the Z900 2019 is a naked bike.

Starting with the engine and drive train, both models have in-line engines, but the Vulcan S 2015 has a larger bore of 83 mm compared to the Z900 2019's 73.4 mm. The Vulcan S 2015 also has a longer stroke of 60 mm compared to the Z900 2019's 56 mm. In terms of power, the Z900 2019 outperforms the Vulcan S 2015 with 125.4 HP compared to the Vulcan S 2015's 61 HP. The Z900 2019 also has higher torque at 98.6 Nm compared to the Vulcan S 2015's 63 Nm. Both models have chain transmissions and liquid cooling systems. However, the Vulcan S 2015 has 2 cylinders and a displacement of 649 ccm, while the Z900 2019 has 4 cylinders and a displacement of 948 ccm.

Kawasaki Vulcan S 2015

Moving on to the chassis, both models have steel frames. The Vulcan S 2015 has a perimeter frame type, while the Z900 2019 has a double cradle frame type. In terms of brakes, the Z900 2019 has double disk brakes with four pistons, while the Vulcan S 2015 has a single disk brake with double pistons at the front.

In terms of dimensions and weights, both models have a front tire width of 120 mm and a front tire diameter of 17 inches. However, the Vulcan S 2015 has a wider rear tire width of 160 mm compared to the Z900 2019's 180 mm. The Vulcan S 2015 has a larger front tire diameter of 18 inches compared to the Z900 2019's 17 inches. The Vulcan S 2015 also has a longer wheelbase of 1575 mm compared to the Z900 2019's 1450 mm. The seat height of the Vulcan S 2015 is 705 mm, while the Z900 2019 has a higher seat height of 795 mm. The Vulcan S 2015 has a higher kerb weight of 228 kg compared to the Z900 2019's 210 kg.

Now, let's discuss the strengths and weaknesses of each model. The Vulcan S 2015 has a rev-happy engine that performs well in the lower rev range. It also has a decent brake with ABS and a unique, idiosyncratic look. The narrow rear tire of the Vulcan S 2015 makes it more manoeuvrable, and it also features the Ergo-Fit system for optimum adaptation to the rider. Additionally, the Vulcan S 2015 offers a sufficiently comfortable chassis. However, it has some weaknesses, including the fact that the Ergo-Fit system costs extra, moderate wind protection, and the gear indicator is only available as an option.

Kawasaki Z900 2019

On the other hand, the Z900 2019 has a light and natural handling with high stability. Its engine provides a silky smooth performance with full pull from mid revs. The Z900 2019 also offers high chassis transparency and great feedback. The sitting position of the Z900 2019 provides a feel-good factor, and it is priced fairly. However, it has a few weaknesses, such as a TFT display mounted too low, cumbersome menu operation, and rear view mirrors that offer modest visibility.

In conclusion, the Kawasaki Vulcan S 2015 and the Kawasaki Z900 2019 are two distinct models with different strengths and weaknesses. The Vulcan S 2015 is a chopper/cruiser bike with a rev-happy engine and unique look, while the Z900 2019 is a naked bike with light handling and a smooth engine. Both models have their own advantages and disadvantages, and the choice between them ultimately depends on the rider's preferences and priorities.