Kawasaki Z900 2018 vs. Triumph Speed Triple R 2012

The Kawasaki Z900 2018 and the Triumph Speed Triple R 2012 are both naked bikes with similar engine types, liquid cooling, and four-piston double disk front brakes. However, there are several key differences between the two models.

In terms of engine power, the Triumph Speed Triple R 2012 has a slight advantage with 135 HP compared to the Kawasaki Z900 2018's 125.4 HP. Similarly, the Speed Triple R has higher torque at 111 Nm compared to the Z900's 98.6 Nm. The Speed Triple R also has a larger displacement at 1050ccm compared to the Z900's 948ccm.

When it comes to suspension, the Z900 2018 features an upside-down telescopic fork at the front with preload and rebound adjustment, while the Speed Triple R 2012 has a telescopic fork with compression, preload, and rebound adjustment. Both models have rear suspension with compression, preload, and rebound adjustment.

Kawasaki Z900 2018

In terms of chassis, the Z900 2018 has a steel double cradle frame, while the Speed Triple R 2012 has an aluminum twin tube frame. This difference in frame material may result in variations in weight and handling characteristics.

Both bikes have double disk front brakes with four pistons, but the Speed Triple R 2012 features radial, monoblock technology, which may offer improved braking performance compared to the Z900 2018's petal technology.

In terms of tire dimensions, the Z900 2018 has a front tire width of 120 mm and a rear tire width of 180 mm, while the Speed Triple R 2012 has a front tire width of 120 mm and a rear tire width of 190 mm. Both models have 17-inch front and rear tire diameters.

The Z900 2018 has a slightly longer wheelbase at 1450 mm compared to the Speed Triple R 2012's 1435 mm. The seat height of the Z900 2018 is lower at 795 mm compared to the Speed Triple R 2012's 825 mm. The Z900 2018 also has a slightly lower kerb weight with ABS at 210 kg compared to the Speed Triple R 2012's 212 kg.

Triumph Speed Triple R 2012

In terms of strengths, the Z900 2018 is praised for its powerful and smooth engine, great sound, sharp and sporty look, low seating position, and easy handling and manoeuvrability. On the other hand, the Speed Triple R 2012 is commended for its flawless racing chassis, precise handling, inspiring looks, great engine, and stable brakes.

However, both models have their weaknesses. The Z900 2018 lacks traction control, which may be a disadvantage for riders seeking additional safety features. Additionally, tall riders may find the knee angle strenuous during long rides. The Speed Triple R 2012, on the other hand, requires wider radii when turning and may be somewhat complicated to ride in turns. It also has weaknesses in terms of comfort.

In conclusion, the Kawasaki Z900 2018 and the Triumph Speed Triple R 2012 are both impressive naked bikes with their own strengths and weaknesses. The Z900 2018 offers a powerful engine, sporty look, and easy handling, while the Speed Triple R 2012 excels in its racing chassis, precise handling, and great engine. Ultimately, the choice between the two models will depend on the rider's preferences and priorities.