For the 1977 model year, the Honda CB 400T motorcycle has a listed wet/running weight of 390.2 lb (177 kg).
Honda CB 400T weight overview
This is neither unusually light nor extremely heavy. For most riders the practical weight question is more about seat height, center of mass and low-speed balance than the scale number alone.
Middleweight Motorcycle
How heavy is the Honda CB 400T?
wet weight
Using a model-level wet weight comparison, the Honda CB 400T is lighter than about 63% of 166 Honda motorcycles with compatible weight data.
Ready-to-ride weight
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Honda CB 400T weight & related specs
| Model years covered | 1977 |
|---|---|
| Wet / running weight | 390.2 lb (177 kg) |
| Engine displacement | 395 cc |
| Torque | 21 lb-ft (28.5 Nm) |
| Fuel capacity | 3.7 US gal (14 L) |
| Full-tank fuel weight (estimated) | 23 lb (10.4 kg) |
Useful weight calculations
| Torque per 100 lb | 5.39 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 1.01 cc / lb |
| Weight per 100 cc | 98.8 lb / 100 cc |
| Fuel weight as % of bike weight | 5.9% |
What the weight numbers tell you
Honda CB 400T weight FAQ
How heavy is the Honda CB 400T ready to ride?
Listed ready-to-ride weight is 390.2 lb (177 kg).
Is the Honda CB 400T heavy compared with other Honda motorcycles?
It sits fairly close to the middle of the category. Its representative wet weight is around the 37th percentile among 166 compatible Honda motorcycles.
How much does the Honda CB 400T fuel weigh?
The listed tank capacity is 3.7 US gal (14 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 23 lb (10.4 kg). That is an estimate for fuel mass, not an official Honda curb-weight calculation.
How heavy is the Honda CB 400T with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 570.2 lb (258.6 kg) using the representative wet/running figure. Gear and luggage would add more.
What is the Honda CB 400T torque-to-weight ratio?
The calculated torque-to-weight range is 5.39 lb-ft per 100 lb. It is useful for comparing bikes with very different overall weights.
How large is the Honda CB 400T engine for its weight?
Engine displacement relative to bike weight is 1.01 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
Is the Honda CB 400T above or below the typical Honda motorcycle weight?
The model sits about 62.3 lb (28.3 kg) lighter than the compatible median Honda motorcycle weight used on this page.
Will the Honda CB 400T feel heavy at low speed?
It is most likely to feel heavy while stopped, backing up or on a slope rather than once settled at normal riding speed. Seat height and center of gravity matter a lot.
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.