Ducati Streetfighter V4 S 2023 vs. Ducati Panigale V4 S 2021

The Ducati Streetfighter V4 S 2023 and the Ducati Panigale V4 S 2021 are both high-performance motorcycles from Ducati, but they have some notable differences.

In terms of engine specifications, both bikes are equipped with a V4 engine with a bore of 81 mm and a stroke of 53.5 mm. However, the Streetfighter V4 S has a slightly lower engine power of 208 HP compared to the Panigale V4 S, which has 214 HP. The torque is also slightly lower on the Streetfighter V4 S at 123 Nm compared to 124 Nm on the Panigale V4 S. Both bikes have a compression ratio of 14 and use a fuel injection system.

In terms of suspension, both bikes feature an Upside-Down telescopic fork at the front and a single swing arm with a monoshock at the rear. The suspension components on both bikes are from Öhlins and offer adjustments for compression, preload, and rebound. The rear suspension is made of aluminum, providing a lightweight and durable solution.

Both bikes have an aluminum frame with a monocoque design, providing a strong and rigid structure. The rake and trail measurements are the same for both bikes, with a rake of 65.5 degrees and a trail of 100 mm.

Ducati Streetfighter V4 S 2023

The braking system on both bikes consists of double disk brakes at the front with a diameter of 330 mm and four-piston calipers. The technology used is radial and monoblock, and the brakes are provided by Brembo. However, there have been some reports of the brakes on the Panigale V4 S feeling somewhat spongy.

In terms of rider assistance systems, both bikes are equipped with ABS and offer various riding modes. They also feature dynamic suspension, cornering ABS, launch control, ride-by-wire, quickshifter, traction control, and anti-wheelie systems. These systems provide enhanced safety and performance for the rider.

In terms of dimensions and weights, both bikes have the same front and rear tire widths and diameters. The wheelbase is slightly longer on the Streetfighter V4 S at 1488 mm compared to 1469 mm on the Panigale V4 S. The seat height is also slightly higher on the Streetfighter V4 S at 845 mm compared to 830 mm on the Panigale V4 S. The dry weight with ABS is slightly higher on the Streetfighter V4 S at 178 kg compared to 174 kg on the Panigale V4 S. The kerb weight with ABS is also slightly higher on the Streetfighter V4 S at 197.5 kg compared to 195 kg on the Panigale V4 S. Both bikes have a fuel tank capacity of 16-17 liters.

Ducati Panigale V4 S 2021

In terms of equipment, both bikes are equipped with LED headlights. However, the Streetfighter V4 S also features LED daytime running lights and a TFT display, providing a modern and high-tech riding experience.

In terms of strengths, the Streetfighter V4 S has a powerful V4 engine with lots of character, sporty and stable handling, a smooth quickshifter, pleasant ergonomics, well-functioning and adjustable driving aids, and a clear display. The Panigale V4 S has more power for 2022, better controllability, tuning of chassis components, improved ergonomics, and changed gearbox tuning.

In terms of weaknesses, the Streetfighter V4 S is considered expensive and is simply too loud for some riders. The Panigale V4 S has been reported to have somewhat spongy brakes and lacks a water temperature display in degrees.

Overall, both the Ducati Streetfighter V4 S 2023 and the Ducati Panigale V4 S 2021 are high-performance motorcycles with their own strengths and weaknesses. Riders looking for a naked bike with a powerful engine and comfortable ergonomics may prefer the Streetfighter V4 S, while those looking for a supersport bike with improved controllability and tuning may prefer the Panigale V4 S.