Yamaha R1 2015 vs. Aprilia RSV4 RF 2015

The Yamaha R1 model year 2015 and the Aprilia RSV4 RF model year 2015 are both high-performance supersport motorcycles, but they have some key differences in their technical specifications and strengths.

In terms of engine and drive train, the Yamaha R1 has a bore of 79 mm and a stroke of 50.9 mm, while the Aprilia RSV4 RF has a bore of 78 mm and a stroke of 52.3 mm. The Yamaha R1 has an engine power of 200 HP and a torque of 112.4 Nm, while the Aprilia RSV4 RF has an engine power of 201 HP and a torque of 115 Nm. Both motorcycles have 4 cylinders and DOHC valves, but the Yamaha R1 has a slightly larger displacement of 998 ccm compared to the Aprilia RSV4 RF's 999.6 ccm.

In terms of suspension, both motorcycles have upside-down telescopic forks in the front. The chassis of both motorcycles is made of aluminum, which contributes to their lightweight and agile handling. Both motorcycles also have double disk brakes in the front.

Yamaha R1 2015

In terms of assistance systems, the Yamaha R1 has launch control and traction control, while the Aprilia RSV4 RF has additional features such as ABS, quickshifter, traction control, and anti-wheelie. These systems enhance the motorcycles' performance and safety.

In terms of dimensions and weights, both motorcycles have the same front tire width of 120 mm and front tire diameter of 17 inches. However, the Aprilia RSV4 RF has a wider rear tire width of 200 mm compared to the Yamaha R1's 190 mm. Both motorcycles have a wheelbase of around 1400-1420 mm and a seat height of around 845-855 mm. The Aprilia RSV4 RF has a slightly larger fuel tank capacity of 18.5 liters compared to the Yamaha R1's 17 liters.

Aprilia RSV4 RF 2015

Now, let's compare the strengths and weaknesses of each motorcycle. The Yamaha R1 2015 is praised for its crazy sound, rev-happy engine with a strong peak, and great racing feeling in the saddle. It also has a superior electronics package and high-quality workmanship. On the other hand, it has a weakness in torque sag in the middle and stability in the braking zone.

The Aprilia RSV4 RF 2015 is praised for its great handling on corner entry and in turns, high cornering speed, compact and race-ready chassis, and great timeless look. It also has a high-quality chassis. However, it has weaknesses in stability in the braking zone and when accelerating out at the limit.

In conclusion, both the Yamaha R1 2015 and the Aprilia RSV4 RF 2015 are powerful and capable supersport motorcycles, but they have some differences in their technical specifications and strengths. The Yamaha R1 offers a great racing experience with its powerful engine and superior electronics package, while the Aprilia RSV4 RF excels in handling and has a timeless look. However, both motorcycles have weaknesses in stability during braking and acceleration.