Honda CBR 300 R 2015 vs. Honda CBR500R 2021

The Honda CBR 300 R model year 2015 and the Honda CBR500R model year 2021 are both sporty motorcycles manufactured by Honda. While they share some similarities, there are also notable differences between the two models.

In terms of engine specifications, the Honda CBR 300 R 2015 is equipped with a single-cylinder engine with a bore of 76 mm and a stroke of 63 mm. It has an engine power of 30.9 HP and a torque of 27 Nm. On the other hand, the Honda CBR500R 2021 features a twin-cylinder engine with a bore of 67 mm and a stroke of 66.8 mm. It has a higher engine power of 48 HP and a torque of 43 Nm. The displacement of the CBR 300 R is 286 ccm, while the CBR500R has a displacement of 471 ccm. Both models have a 4-stroke engine with a compression ratio of 10.7 and a chain transmission.

Honda CBR 300 R 2015

In terms of chassis, both models have a steel frame, providing stability and durability. The dimensions and weights of the two motorcycles also differ slightly. The CBR 300 R has a front tire width of 110 mm and a rear tire width of 140 mm, while the CBR500R has a front tire width of 120 mm and a rear tire width of 160 mm. Both models have a 17-inch front and rear tire diameter. The wheelbase of the CBR 300 R is 1380 mm, while the CBR500R has a slightly longer wheelbase of 1410 mm. The seat height of the CBR 300 R is 785 mm, while the CBR500R has a slightly higher seat height of 790 mm. The kerb weight of the CBR 300 R is 164 kg, while the CBR500R is slightly heavier at 194 kg. The fuel tank capacity of the CBR 300 R is 13 l, while the CBR500R has a larger fuel tank capacity of 15.7 l.

In terms of strengths, the Honda CBR 300 R 2015 is praised for its super-sporty design, very good brakes, clear instruments, and high fun factor. On the other hand, the Honda CBR500R 2021 is commended for its full 48 hp in the A2 class, comfortable seating position, transparent feel for the front wheel, high-quality standard tires, low seat height, and good brakes.

Honda CBR500R 2021

However, both models have their weaknesses as well. The Honda CBR 300 R 2015 is criticized for needing a lot of revs and having a sitting position that can be strenuous in the long run. On the other hand, the Honda CBR500R 2021 is noted to have a suspension strut that bounces on bumpy roads.

Overall, the Honda CBR500R 2021 offers a more powerful engine, larger displacement, and slightly better specifications compared to the Honda CBR 300 R 2015. However, the CBR 300 R may appeal to riders who prefer a lighter and more nimble motorcycle. Ultimately, the choice between the two models depends on the rider's preferences and priorities.