Triumph Bonneville T120 Black 2021 vs. Triumph Thruxton RS 2021

The Triumph Bonneville T120 Black 2021 and the Triumph Thruxton RS 2021 are both naked bikes from Triumph, but they have some key differences in terms of specifications and features.

Starting with the engine and drive train, both bikes have an in-line crankpin offset engine type with a displacement of 1200cc. However, the Thruxton RS has a higher engine power of 105 HP compared to the Bonneville T120 Black's 80 HP. The Thruxton RS also has higher torque at 112 Nm, while the Bonneville T120 Black has 105 Nm. Both bikes have fuel injection systems and liquid cooling.

In terms of suspension, the Bonneville T120 Black has a telescopic fork front suspension from Kayaba, while the Thruxton RS has an upside-down telescopic fork front suspension from Showa. Both bikes have swing arm rear suspensions with dual shocks, but the Thruxton RS has an Öhlins brand and offers adjustment options for compression, preload, and rebound. The Bonneville T120 Black's rear suspension is from Kayaba and only offers preload adjustment.

Triumph Bonneville T120 Black 2021

Both bikes have steel frames, with the Bonneville T120 Black having a double cradle frame type and the Thruxton RS having a central tube frame type. Both bikes have double disk front brakes with a diameter of 310mm and Brembo brand, but the Thruxton RS has four-piston calipers compared to the Bonneville T120 Black's double piston calipers. Both bikes also have ABS as an advanced rider assistance system.

In terms of dimensions and weights, the Bonneville T120 Black has a front tire width of 100mm and a diameter of 18 inches, while the Thruxton RS has a front tire width of 120mm and a diameter of 17 inches. The rear tire width is 150mm for the Bonneville T120 Black and 160mm for the Thruxton RS, both with a diameter of 17 inches. The wheelbase is slightly longer for the Bonneville T120 Black at 1450mm compared to the Thruxton RS's 1415mm. The seat height is higher for the Thruxton RS at 810mm compared to the Bonneville T120 Black's 790mm. Both bikes have a fuel tank capacity of 14.5 liters.

Triumph Thruxton RS 2021

In terms of strengths, the Bonneville T120 Black has classic forms in their purest form, a superior engine, and ergonomics that fit almost everyone. It also has a high quality of workmanship and materials, making it comfortable for riders. On the other hand, the Thruxton RS has very high-quality components, a beautiful and noble appearance, and an authentic design.

However, the Bonneville T120 Black has some weaknesses, including little lean angle clearance and a chassis that reaches its limits at a brisk pace. The Thruxton RS, on the other hand, has a sporty seating position that may not be ideal for long tours and lacks a quickshifter.

Overall, both the Triumph Bonneville T120 Black 2021 and the Triumph Thruxton RS 2021 have their own strengths and weaknesses, catering to different preferences and riding styles.