Across the 2021 and 2022 model years, the Honda CRF400RX motorcycle has supplied wet/running weights ranging from 237.2 lb (107.6 kg) to 251.1 lb (113.9 kg).
Honda CRF400RX weight overview
The weight is relatively manageable, so the bike should demand less effort than a heavyweight machine when backing up, parking or making slow-speed corrections.
Light Motorcycle
How heavy is the Honda CRF400RX?
wet weight
Using a model-level wet weight comparison, the Honda CRF400RX is lighter than about 78.4% of 67 Honda enduro/off-road motorcycles 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 CRF400RX weight & related specs
| Model years covered | 2021, 2022 |
|---|---|
| Wet / running weight | 237.2 lb (107.6 kg) to 251.1 lb (113.9 kg) |
| Engine displacement | 413 cc |
| Fuel capacity | 1.93 US gal (7.3 L) to 2.1 US gal (7.95 L) |
| Full-tank fuel weight (estimated) | 12 lb (5.4 kg) to 13.1 lb (5.9 kg) |
Weight changes by model year
The 2021 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
| Displacement per pound | 1.64 cc / lb to 1.74 cc / lb |
|---|---|
| Weight per 100 cc | 57.4 lb / 100 cc to 60.8 lb / 100 cc |
| Fuel weight as % of bike weight | 5.1% to 5.2% |
What the weight numbers tell you
Honda CRF400RX weight FAQ
What is the Honda CRF400RX wet weight?
The supplied wet/running weight is 237.2 lb (107.6 kg) to 251.1 lb (113.9 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 CRF400RX lighter or heavier than other Honda enduro/off-road motorcycles?
It is comparatively light for this Honda category. The model lands near the 22nd percentile for weight in the compatible dataset.
Which Honda CRF400RX years have different weight specs?
The supplied data shows different weight figures across the 2021-2022 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 CRF400RX?
Based on the supplied 1.93 US gal (7.3 L) to 2.1 US gal (7.95 L) tank capacity, the gasoline itself weighs about 12 lb (5.4 kg) to 13.1 lb (5.9 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 CRF400RX and rider weight?
Using the model’s representative wet/running weight and a 180 lb rider, the combined bike-and-rider mass is about 424.2 lb (192.4 kg) before riding gear, luggage or a passenger.
How large is the Honda CRF400RX engine for its weight?
The available figures work out to 1.64 cc per lb to 1.74 cc per lb. This is not a performance rating, but it is a useful way to compare engine size against total motorcycle mass.
What are the lightest and heaviest Honda CRF400RX years?
Among years with usable comparable figures, 2021 is the lightest at 237.2 lb (107.6 kg), while 2022 is the heaviest at 251.1 lb (113.9 kg).
Is the Honda CRF400RX above or below the typical Honda enduro/off-road motorcycle weight?
Compared with the median Honda enduro/off-road motorcycle weight of 293.2 lb (133 kg), the model is roughly 49.1 lb (22.2 kg) lighter.
Where will I notice the Honda CRF400RX weight most?
The weight itself is unlikely to be the main difficulty. Rider reach, steering lock and where the mass sits may matter more at walking pace.
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.