Across 10 covered model years from 1957 to 1966, the Triumph 3TA motorcycle has a listed dry weight of 345 lb (156.5 kg).
Triumph 3TA weight overview
This is middleweight territory: substantial enough to feel planted, but still well short of heavyweight touring and large-cruiser mass. The comparison uses dry weight because a usable wet/running figure was not supplied, so the actual ready-to-ride motorcycle will be heavier.
Middleweight Motorcycle
How heavy is the Triumph 3TA?
dry weight
Using a model-level dry weight comparison, the Triumph 3TA is lighter than about 86.8% of 19 Triumph sport bikes 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.
Triumph 3TA weight & related specs
| Model years covered | 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966 |
|---|---|
| Dry weight | 345 lb (156.5 kg) |
| Engine displacement | 349 cc |
Weight changes by model year
Useful weight calculations
| Displacement per pound | 1.01 cc / lb |
|---|---|
| Weight per 100 cc | 98.9 lb / 100 cc |
What the weight numbers tell you
Triumph 3TA weight FAQ
How much does the Triumph 3TA weigh?
The source data gives 345 lb (156.5 kg) as dry weight. A fueled, road-ready bike will weigh more than this figure.
How does the Triumph 3TA weight compare with similar Triumphs?
Relatively light. On a model-level comparison, it is lighter than about 86.8% of 19 Triumph sport bikes with the same weight basis.
Are all Triumph 3TA model years the same weight?
The supplied comparable weight values do not show a meaningful change across the 1957-1966 years covered here.
What does the Triumph 3TA weigh with a 180 lb rider?
The approximate combined total is 525 lb (238.1 kg) with a 180 lb rider, based on the representative dry weight used on this page.
How much heavier will the Triumph 3TA be than its dry weight?
No. Dry weight excludes at least some operating fluids, so the actual ready-to-ride motorcycle will weigh more.
How many cc does the Triumph 3TA have per pound?
The model has about 1.01 cc per lb in the available data. This simply shows how much engine displacement there is for each pound of motorcycle weight.
How does the Triumph 3TA compare with the median Triumph sport bike weight?
The representative dry weight is about 47.4 lb (21.5 kg) lighter than the median Triumph sport bike weight of 392.4 lb (178 kg) in this dataset.
Is the Triumph 3TA easy to move around by hand?
The number is manageable for a road bike, but you still notice it when parking, making tight low-speed turns or catching a lean. On the move, chassis balance can make it feel lighter than the scale suggests.
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 Triumph Motorcycles website.