Honda CBR 650F 2017 vs. Honda CBR650R 2021

The Honda CBR 650F model year 2017 and the Honda CBR650R model year 2021 are both sport touring motorcycles from Honda. While they share many similarities in terms of technical specifications, there are also notable differences between the two models.

Starting with the similarities, both motorcycles have an inline four-cylinder engine with a displacement of 649cc. They also have the same bore and stroke measurements of 67mm and 46mm, respectively. Additionally, both models have a maximum torque of 63 Nm and a chain transmission.

In terms of power, the Honda CBR 650F 2017 has a maximum output of 91 HP, while the Honda CBR650R 2021 has a slightly higher power output of 95 HP. Both models have a compression ratio of around 11.4 to 11.6, indicating a similar level of engine performance.

Both motorcycles feature a telescopic front suspension with 41mm diameter forks and a travel distance of 120mm. The rear suspension is a swingarm with a monoshock and adjustable preload. The chassis of both models is made of steel and has a double tube frame design. They also have the same rake angle of 64.5 degrees and a trail of 101mm.

Honda CBR 650F 2017

In terms of braking, both models have dual disc brakes at the front with a diameter of 320mm for the Honda CBR 650F 2017 and 310mm for the Honda CBR650R 2021. Both models also come equipped with ABS for advanced rider assistance.

When it comes to dimensions and weight, both motorcycles have the same tire width and diameter, with a front tire width of 120mm and a rear tire width of 180mm, both with a diameter of 17 inches. They also have the same wheelbase of 1450mm and seat height of 810mm. Additionally, both models have a curb weight of 208kg with ABS.

However, there are some notable differences between the Honda CBR 650F 2017 and the Honda CBR650R 2021. The 2021 model features a redesigned front suspension with upside-down forks, providing improved handling and a more aggressive look. The front brake technology has also been upgraded to radial calipers, enhancing braking performance.

In terms of fuel capacity, the Honda CBR 650F 2017 has a larger fuel tank with a capacity of 17.3 liters, while the Honda CBR650R 2021 has a slightly smaller fuel tank with a capacity of 15.4 liters.

Honda CBR650R 2021

In terms of strengths, the Honda CBR 650F 2017 is praised for its supersport design, resembling the Fireblade, and its well-tuned chassis. It also offers solid brakes and easy handling, making it a versatile option. Additionally, it is known for its Honda quality.

On the other hand, the Honda CBR650R 2021 is praised for its resilient four-cylinder engine and comfortable seating position. The chassis has been improved for the 2021 model, and it features an elegant appearance. It is also considered easy to use.

As for weaknesses, the Honda CBR 650F 2017 is criticized for having somewhat outdated technology in some areas. On the other hand, the Honda CBR650R 2021 is noted for having a slow engine response below 8,000 RPM and an outdated LCD screen.

In conclusion, while the Honda CBR 650F 2017 and the Honda CBR650R 2021 share many similarities in terms of technical specifications, the 2021 model offers some notable improvements in terms of design, chassis, and braking technology. However, it also has some weaknesses in terms of engine response and display technology. Ultimately, the choice between the two models will depend on the rider's preferences and priorities.