Ownership & Maintenance
Motorcycle Fuel Tank Capacity: Popular Models + Range
Motorcycle fuel tank capacity chart: PCX 125, NMAX, MT-07, MT-03 and segment bands. How to turn tank liters into realistic range.
What tank liters actually solve
A bigger tank means fewer fuel stops, not a thriftier engine. Range ≈ usable liters / (L/100 km) × 100. ‘Usable’ includes what remains after the reserve light.
Catalog consumption can be optimistic. City traffic and a heavy throttle cut real range. Consumption guide: Motorcycle Fuel Consumption: Realistic L/100km Guide
Popular models: tank references
These are recent-generation maker figures; liters can change by year.
- Honda PCX 125 (current): ~8.1 L
- Yamaha NMAX 125 (current): ~7.1 L
- Yamaha MT-03: ~14 L (reserve listed separately in the manual)
- Yamaha MT-07: ~14 L
- Middleweight nakeds 650–900: often 14–17 L
- Sport-touring / mid adventure: often 18–22 L
- Big adventure: 20–25+ L band on long-range models
Quick range examples
PCX at 8.1 L and a realistic 2.3 L/100 km implies a theoretical ceiling near ~350 km; reserve, wind, and tire pressure pull that down. NMAX at 7.1 L has a lower ceiling at the same burn rate.
MT-07 at 14 L and mixed 5.0 L/100 km sits near ~280 km; calm highway pace stretches it. Measure your own average with garage fuel logs.
How to read tank size when buying
Do not stare at liters alone: when does the reserve light trigger, what is sixth-gear highway burn, and how much do bags hurt aero?
Compare two finalists on tank + consumption + weight: motorcycle comparator. Model pages: motorcycle catalog
Practical tips
Do not ride to empty on every tank; it stresses the pump and raises stranded risk. Before long trips, check tire pressure too: Motorcycle Tire Pressure Chart: PSI / Bar Guide
Log liters filled + odometer: RPMVault motorcycle garage
Sources
Intervals and legal rows start from these sources. They do not replace the owner's manual in the toolkit.
- RPMVault editorial standards
- Manufacturer owner's manual for the bike's market
Frequently Asked Questions
Is a bigger tank always better?
For touring, often yes. In pure city use it can be extra weight. On 125 scooters, 7–8 L covers most daily routes.
How many liters is reserve?
Model-dependent (some nakeds list ~2.5–3 L). Check the manual reserve line; leftover after the light is not a fixed promise.
Does E10 reduce range?
Slightly, via energy density. Riding style and pressure matter more.
Where is tank capacity listed?
Owner manual specs and most brand sites. Catalog cards may show tank size too: motorcycle catalog
Next step
Log the service calendar in your garage, or open model specs in the catalog.