Across the 2018 and 2022 model years, the Yamaha FZi motorcycle has supplied wet/running weights ranging from 288.8 lb (131 kg) to 291 lb (132 kg).
Yamaha FZi weight overview
This sits in a fairly light weight range. That does not guarantee easy handling, but it reduces the sheer mass you have to manage at a stop.
Light Motorcycle
How heavy is the Yamaha FZi?
wet weight
Using a model-level wet weight comparison, the Yamaha FZi is lighter than about 71.8% of 197 Yamaha 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.
Yamaha FZi weight & related specs
| Model years covered | 2018, 2022 |
|---|---|
| Wet / running weight | 288.8 lb (131 kg) to 291 lb (132 kg) |
| Engine displacement | 149 cc |
| Torque | 9.4 lb-ft (12.8 Nm) |
| Fuel capacity | 3.17 US gal (12 L) |
| Full-tank fuel weight (estimated) | 19.7 lb (8.9 kg) |
Weight changes by model year
The 2018 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
| Torque per 100 lb | 3.24 lb-ft / 100 lb to 3.27 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 0.51 cc / lb |
| Weight per 100 cc | 193.8 lb / 100 cc to 195.3 lb / 100 cc |
| Fuel weight as % of bike weight | 6.8% to 6.8% |
What the weight numbers tell you
Yamaha FZi weight FAQ
How heavy is the Yamaha FZi ready to ride?
Listed ready-to-ride weight is 288.8 lb (131 kg) to 291 lb (132 kg). The year-specific section above shows which years use each figure where the supplied value changes.
Is the Yamaha FZi heavy compared with other Yamaha motorcycles?
It is on the lighter side in this dataset. Its representative wet weight sits around the 28th weight percentile among 197 Yamaha motorcycles, meaning most compatible models are heavier.
Does the Yamaha FZi weight change by model year?
Not every covered year uses the same figure. The page groups identical values together and lists the later model years where the supplied weight specification changes.
How much does the Yamaha FZi fuel weigh?
The listed tank capacity is 3.17 US gal (12 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 19.7 lb (8.9 kg). That is an estimate for fuel mass, not an official Yamaha curb-weight calculation.
How heavy is the Yamaha FZi with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 469.9 lb (213.1 kg) using the representative wet/running figure. Gear and luggage would add more.
What is the Yamaha FZi torque-to-weight ratio?
The calculated torque-to-weight range is 3.24 lb-ft per 100 lb to 3.27 lb-ft per 100 lb. It is useful for comparing bikes with very different overall weights.
How large is the Yamaha FZi engine for its weight?
Engine displacement relative to bike weight is 0.51 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
What are the lightest and heaviest Yamaha FZi years?
The usable year data ranges from 288.8 lb (131 kg) in 2022 to 291 lb (132 kg) in 2018.
Is the Yamaha FZi above or below the typical Yamaha motorcycle weight?
The model sits about 85.1 lb (38.6 kg) lighter than the compatible median Yamaha motorcycle weight used on this page.
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 Yamaha Motorsports website.