Triumph Trident 660 2021 vs. Triumph Speed Twin 1200 2021

The Triumph Trident 660 2021 and the Triumph Speed Twin 1200 2021 are both naked bikes from Triumph, but they have some notable differences in terms of specifications and strengths.

Starting with the engine and drive train, the Trident 660 is equipped with an inline three-cylinder engine that delivers 81 horsepower and 64 Nm of torque. On the other hand, the Speed Twin 1200 features an inline twin-cylinder engine with a higher power output of 100 horsepower and a torque of 112 Nm. Both bikes have fuel injection systems and liquid cooling.

In terms of suspension, both bikes have upside-down telescopic forks at the front. However, the Trident 660 has Showa suspension, while the Speed Twin 1200 features Marzocchi suspension. At the rear, both bikes have swing arm suspensions with preload adjustment. The Trident 660 has a steel swing arm, while the Speed Twin 1200 has an aluminum swing arm.

When it comes to the chassis, both bikes have steel frames. However, the Trident 660 has a perimeter frame, while the Speed Twin 1200 has a central tube frame. This difference in frame design may affect the handling characteristics of the bikes.

Triumph Trident 660 2021

In terms of braking, both bikes have double disc brakes at the front. The Trident 660 has 310 mm diameter discs with double piston Nissin calipers, while the Speed Twin 1200 has larger 320 mm diameter discs with four-piston Brembo calipers. This suggests that the Speed Twin 1200 may offer better braking performance.

Both bikes come with advanced rider assistance systems such as ABS, riding modes, and traction control. The Trident 660 also offers an optional quickshifter with blipper, which allows for seamless gear shifts without using the clutch.

In terms of dimensions and weights, the Trident 660 has a slightly smaller wheelbase of 1401 mm compared to the Speed Twin 1200's 1413 mm. The seat height of the Trident 660 is also slightly lower at 805 mm compared to the Speed Twin 1200's 809 mm. The Trident 660 has a kerb weight of 189 kg, while the Speed Twin 1200 is slightly heavier at 216 kg.

Triumph Speed Twin 1200 2021

Both bikes have LED headlights and TFT displays, but the Speed Twin 1200 also features LED daytime running lights, which adds to its overall visibility.

In terms of strengths, the Trident 660 is praised for its powerful three-cylinder engine, good chassis, and brakes for its class, extensive electronic equipment, and optional quickshifter with blipper. The Speed Twin 1200, on the other hand, is praised for its superb engine, quality workmanship and material feel, torque in every situation, playful handling, and high-performance brakes.

However, the Trident 660 is criticized for its overly defensive traction control, while the Speed Twin 1200 is noted for its strong heat development under the rider and being a little too petite for tall riders. Additionally, the Speed Twin 1200 has a larger turning circle, which may affect maneuverability in tight spaces.

Overall, both the Triumph Trident 660 2021 and the Triumph Speed Twin 1200 2021 have their own strengths and weaknesses, and the choice between them would depend on the rider's preferences and priorities.