Triumph Street Triple 675 R 2012 vs. Triumph Trident 660 2021

In terms of engine and drive train, both the Triumph Street Triple 675 R 2012 and the Triumph Trident 660 2021 have in-line three-cylinder engines with liquid cooling. However, the Street Triple 675 R has a higher engine power of 106 HP compared to the Trident 660's 81 HP. The torque of the Street Triple 675 R is also higher at 68 Nm compared to the Trident 660's 64 Nm. Both motorcycles have three cylinders and a displacement of 675ccm for the Street Triple 675 R and 660ccm for the Trident 660.

In terms of suspension, the Street Triple 675 R has an upside-down telescopic fork from Kayaba both in the front and rear, with adjustable compression and rebound. On the other hand, the Trident 660 has an upside-down telescopic fork from Showa in the front and a Showa rear suspension with preload adjustment.

In terms of chassis, the Street Triple 675 R has a twin tube frame type, while the Trident 660 has a perimeter frame type.

For brakes, both motorcycles have Nissin front brakes. However, the Street Triple 675 R has four pistons, while the Trident 660 has double pistons.

Triumph Street Triple 675 R 2012

In terms of dimensions and weights, both motorcycles have the same front and rear tire width and diameter. The Street Triple 675 R has a slightly longer wheelbase of 1410mm compared to the Trident 660's 1401mm. Both motorcycles have the same seat height of 805mm. However, the Street Triple 675 R has a larger fuel tank capacity of 17.4 liters compared to the Trident 660's 14 liters.

Now, let's discuss the strengths and weaknesses of each motorcycle.

The Street Triple 675 R 2012 has several strengths. It is lighter in weight, which contributes to improved performance and light-footed handling. The motorcycle is known for its practicality in curves and allows the rider to sit upright, providing a comfortable riding position.

Triumph Trident 660 2021

On the other hand, the Trident 660 2021 has its own strengths. It features a powerful three-cylinder powerplant, surprising good chassis, and brakes for its class. The motorcycle also comes with extensive electronic equipment and offers an optional quickshifter with blipper. The controls are simple and accessible.

In terms of weaknesses, the Street Triple 675 R 2012 does not come with ABS included. However, it is not expensive to purchase separately.

The Trident 660 2021 has a weakness in its traction control, which is overall very defensive.

In conclusion, the Triumph Street Triple 675 R 2012 offers improved performance, light-footed handling, and practicality in curves. The Triumph Trident 660 2021, on the other hand, features a powerful three-cylinder powerplant, good chassis and brakes, extensive electronic equipment, and simple controls. Both motorcycles have their own strengths and weaknesses, providing options for riders with different preferences and needs.