Yamaha YZF-R6 2017 vs. Honda CBR650R 2021

The Yamaha YZF-R6 2017 and the Honda CBR650R 2021 are both supersport motorcycles that offer thrilling performance and sporty aesthetics. However, there are several key differences between these two models.

In terms of engine specifications, both motorcycles have the same bore size of 67 mm. However, the Yamaha YZF-R6 has a shorter stroke of 42.5 mm compared to the Honda CBR650R's 46 mm stroke. This difference in stroke contributes to the Yamaha YZF-R6's higher engine power of 124 HP compared to the Honda CBR650R's 95 HP. The Yamaha YZF-R6 also has a higher torque of 65.7 Nm compared to the Honda CBR650R's 63 Nm. Additionally, the Yamaha YZF-R6 has a higher compression ratio of 13 compared to the Honda CBR650R's 11.6. Both motorcycles have four cylinders and four valves per cylinder, as well as DOHC valve configuration. However, the Yamaha YZF-R6 has a smaller displacement of 599 ccm compared to the Honda CBR650R's 649 ccm.

Yamaha YZF-R6 2017

In terms of suspension, both motorcycles feature upside-down telescopic forks in the front. The Yamaha YZF-R6 has an aluminum frame, while the Honda CBR650R has a steel frame. The Yamaha YZF-R6's frame type is Deltabox, while the Honda CBR650R's frame type is Twin Tube.

Both motorcycles have double disk brakes in the front and the same tire dimensions, with a front tire width of 120 mm and a rear tire width of 180 mm. The Yamaha YZF-R6 and the Honda CBR650R both have 17-inch front and rear tire diameters. However, there are differences in the wheelbase and seat height. The Yamaha YZF-R6 has a wheelbase of 1375 mm and a seat height of 850 mm, while the Honda CBR650R has a longer wheelbase of 1450 mm and a lower seat height of 810 mm. Additionally, the Yamaha YZF-R6 has a larger fuel tank capacity of 17 liters compared to the Honda CBR650R's 15.4 liters.

When it comes to strengths, the Yamaha YZF-R6 2017 is praised for its strong and direct brakes, sharp looks, automatic gearshift, good wind protection, precise handling, and high transparency. On the other hand, the Honda CBR650R 2021 is commended for its resilient four-cylinder engine, comfortable seating position, improved chassis for 2021, cool look, and ease of operation.

Honda CBR650R 2021

However, there are also weaknesses associated with each motorcycle. The Yamaha YZF-R6 2017 has a radical seating position that may not be suitable for touring, and its standard power is only 118.4 hp, which may require costly upgrades for those seeking more power. On the other hand, the Honda CBR650R 2021 has an engine that can feel sluggish below 8,000 revolutions and an LC display that some may consider old-fashioned.

In summary, the Yamaha YZF-R6 2017 and the Honda CBR650R 2021 are both impressive supersport motorcycles with their own unique strengths and weaknesses. The Yamaha YZF-R6 offers higher engine power and torque, as well as a larger fuel tank capacity. On the other hand, the Honda CBR650R provides a comfortable seating position and an improved chassis for enhanced performance. Ultimately, the choice between these two models will depend on the rider's preferences and priorities.