For the 1982 model year, the Honda ST70C motorcycle has a listed dry weight of 152.1 lb (69 kg).
Honda ST70C weight overview
This sits at the very light end of motorcycle mass, which is especially useful when the bike has to be moved around by hand or held on uneven ground. The comparison uses dry weight because a usable wet/running figure was not supplied, so the actual ready-to-ride motorcycle will be heavier.
Very Light Motorcycle
How heavy is the Honda ST70C?
dry weight
Using a model-level dry weight comparison, the Honda ST70C is lighter than about 99.1% of 166 Honda motorcycles with compatible weight data.
Dry weight
Bike + rider total weight
These totals use the model’s representative dry weight. They exclude riding gear, luggage and a passenger.
Honda ST70C weight & related specs
| Model years covered | 1982 |
|---|---|
| Dry weight | 152.1 lb (69 kg) |
| Engine displacement | 72 cc |
| Fuel capacity | 0.66 US gal (2.5 L) |
| Full-tank fuel weight (estimated) | 4.1 lb (1.9 kg) |
Useful weight calculations
| Displacement per pound | 0.47 cc / lb |
|---|---|
| Weight per 100 cc | 211.3 lb / 100 cc |
| Fuel weight as % of bike weight | 2.7% |
| Weight with full tank | 156.2 lb (70.9 kg) |
What the weight numbers tell you
Honda ST70C weight FAQ
How heavy is the Honda ST70C?
Listed dry weight is 152.1 lb (69 kg). Because no usable wet/running figure was supplied, treat that as a lower starting point rather than the exact on-road weight.
Is the Honda ST70C heavy compared with other Honda motorcycles?
It is on the lighter side in this dataset. Its representative dry weight sits around the 1st weight percentile among 166 Honda motorcycles, meaning most compatible models are heavier.
How much does the Honda ST70C fuel weigh?
The listed tank capacity is 0.66 US gal (2.5 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 4.1 lb (1.9 kg). That is an estimate for fuel mass, not an official Honda curb-weight calculation.
How heavy is the Honda ST70C with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 332.1 lb (150.6 kg) using the representative dry figure. Gear and luggage would add more.
Can I treat the Honda ST70C dry weight as curb weight?
No. The usable figure is dry weight, so it excludes at least some operating fluids. Dry weight plus the estimated full fuel load is about 156.2 lb (70.9 kg), and oil/coolant or definition differences may add more.
How large is the Honda ST70C engine for its weight?
Engine displacement relative to bike weight is 0.47 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
Is the Honda ST70C above or below the typical Honda motorcycle weight?
The model sits about 241.4 lb (109.5 kg) lighter than the compatible median Honda motorcycle weight used on this page.
Will the Honda ST70C feel heavy at low speed?
Its low mass should make hand-moving and parking easier than on most full-size road motorcycles. Seat height and center of mass can still change how manageable it feels.
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.