Across 7 covered model years from 2017 to 2023, the Honda CBR300R motorcycle has supplied wet/running weights ranging from 354.1 lb (160.6 kg) to 356.9 lb (161.9 kg).
Honda CBR300R weight overview
The bike falls into a normal middleweight range. At road speed the mass is usually less obvious; parking, slopes and walking-speed maneuvers are where you notice it most.
Middleweight Motorcycle
How heavy is the Honda CBR300R?
wet weight
Using a model-level wet weight comparison, the Honda CBR300R is lighter than about 78.6% of 77 Honda sport bikes with compatible weight data.
Ready-to-ride weight range
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Honda CBR300R weight & related specs
| Model years covered | 2017, 2018, 2019, 2020, 2021, 2022, 2023 |
|---|---|
| Wet / running weight | 354.1 lb (160.6 kg) to 356.9 lb (161.9 kg) |
| Engine displacement | 286 cc |
| Power | 34.9 hp |
| Torque | 16.9 lb-ft (22.9 Nm) |
| Fuel capacity | 3.4 US gal (12.87 L) |
| Full-tank fuel weight (estimated) | 21.1 lb (9.6 kg) |
Weight changes by model year
The 2017 model is used as the baseline where data is available. Only later supplied values that differ are shown below. A year pill does not mean every individual weight field was supplied for that year.
Useful weight calculations
| Horsepower per 100 lb | 9.78 hp / 100 lb to 9.86 hp / 100 lb |
|---|---|
| Pounds per horsepower | 10.15 lb / hp to 10.23 lb / hp |
| Torque per 100 lb | 4.73 lb-ft / 100 lb to 4.77 lb-ft / 100 lb |
| Displacement per pound | 0.8 cc / lb |
| Weight per 100 cc | 123.8 lb / 100 cc to 124.8 lb / 100 cc |
| Fuel weight as % of bike weight | 5.9% to 6% |
What the weight numbers tell you
Honda CBR300R weight FAQ
What is the Honda CBR300R wet weight?
The supplied wet/running weight is 354.1 lb (160.6 kg) to 356.9 lb (161.9 kg) across the model years covered here. That figure is the most useful available number for real-world handling because operating fluids and fuel are included.
Is the Honda CBR300R lighter or heavier than other Honda sport bikes?
It is comparatively light for this Honda category. The model lands near the 21st percentile for weight in the compatible dataset.
Which Honda CBR300R years have different weight specs?
The supplied data shows different weight figures across the 2017-2023 model years. Use the year-specific changes section above for the exact value attached to each changed year.
How much does a full tank add to the Honda CBR300R?
Based on the supplied 3.4 US gal (12.87 L) tank capacity, the gasoline itself weighs about 21.1 lb (9.6 kg) when full. On models with a wet/running weight, that fuel mass is already included in the listed ready-to-ride figure.
What is the combined Honda CBR300R and rider weight?
Using the model’s representative wet/running weight and a 180 lb rider, the combined bike-and-rider mass is about 536.9 lb (243.5 kg) before riding gear, luggage or a passenger.
What is the Honda CBR300R power-to-weight ratio?
Available model-year data produces 9.78 hp per 100 lb to 9.86 hp per 100 lb. It shows engine output relative to motorcycle mass rather than just quoting peak horsepower. That places it around the 37th percentile within the compatible Honda sport power-to-weight comparison.
What is the Honda CBR300R torque per 100 lb of bike weight?
Where compatible torque and weight figures are available, the model works out to 4.73 lb-ft per 100 lb to 4.77 lb-ft per 100 lb. This gives more context than torque alone because it relates engine twist to the mass it has to move.
How many cc does the Honda CBR300R have per pound?
The available figures work out to 0.8 cc per lb. This is not a performance rating, but it is a useful way to compare engine size against total motorcycle mass.
How does the Honda CBR300R compare with the median Honda sport bike weight?
Compared with the median Honda sport bike weight of 436.5 lb (198 kg), the model is roughly 79.6 lb (36.1 kg) lighter.
Motorcycle specifications can vary by model year, market, equipment and the exact dry/curb-weight definition. Calculated fuel-weight and ratio figures on this page are estimates derived from the supplied specifications. Confirm critical figures in the owner’s manual or on the official Honda Powersports website.