Triumph Speed Twin 1200 2021 vs. Triumph Thruxton 1200R 2016

The Triumph Speed Twin 1200 model year 2021 and the Triumph Thruxton 1200R model year 2016 are both naked bikes with similar engine specifications. They both have an in-line crankpin offset engine type with a displacement of 1200cc. The engine power of the Speed Twin 1200 is slightly higher at 100 HP compared to the Thruxton 1200R's 97 HP. However, both bikes have the same torque of 112 Nm.

In terms of fuel system, both bikes use injection technology and have a liquid cooling system. They also have the same number of cylinders, which is 2.

The suspension setup of the two bikes is quite similar. They both have upside-down telescopic forks in the front and swing arm suspension in the rear. However, the Speed Twin 1200 uses Marzocchi suspension in the front, while the Thruxton 1200R uses Showa suspension. The rear suspension of both bikes is equipped with dual shocks, but the Thruxton 1200R offers more adjustment options with compression, preload, and rebound adjustments. The material used for the rear suspension is steel in the Thruxton 1200R and aluminum in the Speed Twin 1200.

Triumph Speed Twin 1200 2021

In terms of chassis, both bikes have a steel frame with a central tube design.

The braking systems of the two bikes are also similar. They both have double disk brakes in the front with a diameter of 320mm for the Speed Twin 1200 and 310mm for the Thruxton 1200R. Both bikes use Brembo brakes with four pistons in the front. The Thruxton 1200R has the additional feature of monoblock technology in its front brakes.

In terms of advanced rider assistance systems, the Speed Twin 1200 offers ABS, riding modes, and traction control, while the Thruxton 1200R only has ABS.

Both bikes have the same front and rear tire dimensions with a width of 120mm and a diameter of 17 inches. They also have the same wheelbase of around 1413-1415mm. The seat height is slightly higher in the Speed Twin 1200 at 809mm compared to the Thruxton 1200R's 805mm. Both bikes have a fuel tank capacity of 14.5 liters.

Triumph Thruxton 1200R 2016

In terms of strengths, the Speed Twin 1200 is praised for its superb engine performance, quality workmanship, torque in every situation, playful handling, good chassis, and high-performance brakes. On the other hand, the Thruxton 1200R is praised for its full torque, strong brakes, top chassis, anti-hopping feature, ABS, TC, and 3 riding modes as standard, as well as its great design.

As for weaknesses, the Speed Twin 1200 is criticized for strong heat development under the rider, being a little too petite for tall riders, and having a large turning circle. The Thruxton 1200R is noted for not having enough lean angle clearance for the race track and having a slightly uncomfortable seat.

Overall, both the Triumph Speed Twin 1200 2021 and the Triumph Thruxton 1200R 2016 are powerful and well-built bikes with their own unique strengths and weaknesses. The Speed Twin 1200 offers a more advanced rider assistance system and a slightly higher engine power, while the Thruxton 1200R has more adjustability in its suspension and a distinctive design.