Triumph Bonneville T120 Black 2021 vs. Triumph Speed Twin 1200 2021

The Triumph Bonneville T120 Black 2021 and the Triumph Speed Twin 1200 2021 are both naked bikes with similar engine types, displacements, and fuel systems. However, there are several key differences between the two models.

In terms of engine power, the Speed Twin 1200 has a slight advantage with 100 HP compared to the T120 Black's 80 HP. The Speed Twin also has a higher torque of 112 Nm compared to the T120 Black's 105 Nm. This means that the Speed Twin may offer slightly better acceleration and overall performance.

Both bikes have a liquid cooling system and a 1200cc displacement, providing efficient cooling and ample power. They also have a 2-cylinder configuration, ensuring a smooth and balanced ride.

When it comes to suspension, the T120 Black features a telescopic fork front suspension from Kayaba, while the Speed Twin has an upside-down telescopic fork from Marzocchi. This may give the Speed Twin a slight advantage in terms of handling and stability.

Triumph Bonneville T120 Black 2021

In terms of braking, both bikes have double disk front brakes with Brembo calipers. However, the Speed Twin has larger 320mm diameter disks and four-piston calipers, which may provide better stopping power and control.

In terms of rider assistance systems, both bikes have ABS. However, the Speed Twin also offers additional features such as riding modes and traction control, which can enhance the riding experience and safety.

In terms of dimensions and weights, the T120 Black has a slightly wider front tire at 100mm compared to the Speed Twin's 120mm. The T120 Black also has a larger wheelbase of 1450mm compared to the Speed Twin's 1413mm. However, the Speed Twin has a higher seat height of 809mm compared to the T120 Black's 790mm.

In terms of weight, the Speed Twin is lighter with a kerb weight of 216kg compared to the T120 Black's 236kg. This may contribute to the Speed Twin's more agile and responsive handling.

Triumph Speed Twin 1200 2021

Both bikes have a fuel tank capacity of 14.5 liters, providing a similar range of around 300km. However, the T120 Black has a slightly lower combined fuel consumption of 4.7 l/100km compared to the Speed Twin's 5.1 l/100km.

In terms of strengths, the T120 Black offers classic and timeless design, a superior engine, comfortable ergonomics, and high-quality workmanship and materials. The Speed Twin, on the other hand, boasts a superb engine, excellent build quality, strong torque, playful handling, and high-performance brakes.

However, both bikes have their weaknesses. The T120 Black has limited lean angle clearance and the chassis may struggle at higher speeds. The Speed Twin, on the other hand, may experience strong heat development under the rider and may feel slightly cramped for taller riders. Additionally, the Speed Twin has a larger turning circle, which may affect maneuverability in tight spaces.

Overall, both the Triumph Bonneville T120 Black 2021 and the Triumph Speed Twin 1200 2021 offer unique strengths and weaknesses, catering to different riding preferences and styles.