Triumph Bonneville T120 Black 2016 vs. Triumph Speed Twin 1200 2019

The Triumph Bonneville T120 Black model year 2016 and the Triumph Speed Twin 1200 model year 2019 are both naked bikes with similar engine types, displacements, and cooling systems. However, there are several notable differences between the two models.

In terms of engine power, the Bonneville T120 Black has 80 HP, while the Speed Twin 1200 has a higher output of 97 HP. This difference in power translates to a more spirited and dynamic riding experience on the Speed Twin.

The torque output is also higher on the Speed Twin, with 112 Nm compared to the Bonneville T120 Black's 105 Nm. This additional torque provides better acceleration and responsiveness, making the Speed Twin more enjoyable to ride.

Triumph Bonneville T120 Black 2016

Both bikes feature fuel injection systems and have two cylinders. They also have liquid cooling, which helps to maintain optimal engine temperatures during extended periods of riding.

In terms of suspension, the Bonneville T120 Black has a telescopic fork at the front and a swing arm with dual shocks at the rear. The Speed Twin, on the other hand, features an upside-down telescopic fork at the front and a swing arm with dual shocks at the rear. The upside-down fork on the Speed Twin provides better handling and stability, especially during aggressive riding.

Both models have steel frames with a central tube design, providing a sturdy and stable platform for the bikes. The braking systems also differ slightly, with the Bonneville T120 Black featuring double disk brakes with a diameter of 310 mm and double pistons from Nissin, while the Speed Twin has double disk brakes with a diameter of 305 mm and four pistons from Brembo. Both models come with ABS as standard, ensuring safe and controlled braking in various conditions.

In terms of dimensions and weights, the Bonneville T120 Black has a front tire width of 100 mm and a diameter of 18 inches, while the Speed Twin has a wider front tire at 120 mm and the same 17-inch diameter. The rear tire width is also wider on the Speed Twin, measuring 160 mm compared to the Bonneville T120 Black's 150 mm. The wheelbase is slightly shorter on the Speed Twin at 1430 mm, compared to the Bonneville T120 Black's 1450 mm. The seat height is higher on the Speed Twin at 807 mm, while the Bonneville T120 Black has a lower seat height of 785 mm. The dry weight of the Speed Twin is also lighter at 196 kg, compared to the Bonneville T120 Black's 224 kg. Both models have similar fuel tank capacities, with the Bonneville T120 Black holding 15 liters and the Speed Twin holding 14.5 liters.

Triumph Speed Twin 1200 2019

In terms of strengths, the Bonneville T120 Black is praised for its high-torque engine, minimal vibrations, strong brakes, original look, and the availability of many original accessories. The Speed Twin, on the other hand, is commended for its beautiful design, low seat height, accessible and easy handling, and the combination of 1200cc and 97hp, which provides a balance between ease of riding and emotional engagement.

However, the Bonneville T120 Black has some weaknesses, including poor lean angle clearance and a mediocre chassis. The Speed Twin, on the other hand, has a sharp knee angle for tall riders, a slightly rough response in Sport mode, and a squeaky rear brake during testing.

Overall, the Triumph Speed Twin 1200 model year 2019 offers several improvements over the Triumph Bonneville T120 Black model year 2016, including more power, higher torque, better suspension, and a lighter weight. However, personal preferences and specific riding needs should also be taken into consideration when choosing between the two models.