The 2026 BMW G 310 R is an entry-level naked bike designed for new riders and commuters seeking an affordable, nimble package. Its lightweight 313cc single-cylinder engine delivers manageable power with excellent fuel efficiency, while sharp styling and precise handling make it ideal for urban riding and weekend adventures.
The 2026 Yamaha MT-03 is an accessible 321cc naked bike designed for new and intermediate riders seeking an agile, confidence-inspiring platform. Its parallel-twin engine delivers smooth, manageable power with a lightweight frame, making it ideal for urban commuting and spirited weekend riding. Known for its approachable performance and affordability, the MT-03 excels at teaching proper riding fundamentals.
Both are naked bikes, so this is a like-for-like choice.
2026 BMW G 310 R: Built primarily as a nimble city commuter and learner-friendly roadster rather than a performance or adventure machine.
2026 Yamaha MT-03: It's designed primarily for commuting, city riding, and learning the fundamentals of naked-sportbike handling and light cornering.
Verdict: Choose the 2026 Yamaha MT-03 if you want more power and a bigger tank. Check the full table below for every figure, and the size comparison for fit.
| Specification | 2026 BMW G 310 R | 2026 Yamaha MT-03 |
|---|---|---|
| Other | ||
| Category | Naked | Naked |
| Color Options | Sport, Passion, Triple black | Team Yamaha Blue, Ice Storm, Matte Stealth Black |
| Fork tube size | 41 mm (1.6 inches) | - |
| Spark plugs | NGK LMAR9D-J | - |
| Brake fluid | DOT4 | - |
| Tire pressure front | 32 PSI (2.2 Bar or 220 kPa) | - |
| Tire pressure rear | 33 PSI (2.3 Bar or 230 kPa) | - |
| Sprockets | 16/40 (front/rear) | - |
| Comments | - | LCD meter provides easy-to-absorb information. |
| Engine | ||
| Capacity: | 313.0 ccm (19.10 cubic inches) | 321.0 ccm (19.59 cubic inches) |
| Engine Type | Single, four-stroke | Parallel Twin, four-stroke |
| Fuel Consumption | ✓3.30 litres/100 km (30.3 km/l or 71.28 mpg) | 4.20 litres/100 km (23.8 km/l or 56.00 mpg) |
| Bore x Stroke | 80.0 x 62.1 mm (3.1 x 2.4 inches) | 68.0 x 44.1 mm (2.7 x 1.7 inches) |
| Compression | 10.9:1 | 11.2:1 |
| Cooling System | Liquid | Liquid |
| Fuel System | Injection | Injection |
| Starting | Electric | Electric |
| Valves Per Cylinder | 4 | 4 |
| Lubrication System | Wet sump | Wet sump |
| Ignition | - | TCI |
| Performance | ||
| Power | 34.0 HP (24.8 kW) @ 9250 RPM | ✓42.0 HP (30.7 kW) @ 10750 RPM |
| Torque | 28.0 Nm (2.9 kgf-m or 20.7 ft.lbs) @ 7500 RPM | ✓29.6 Nm (3.0 kgf-m or 21.8 ft.lbs) @ 9000 RPM |
| Power/Weight Ratio | 0.2152 HP/kg (dry) | 0.2482 HP/kg (wet) |
| Top Speed | 141.6 km/h (88.0 mph) | - |
| 0-60 mph | - | 5.00 seconds |
| 0-100 km/h (0-62 mph) | - | 5.40 seconds |
| Chassis & suspension | ||
| Frame | Tubular space | Diamond Tubular |
| Front Suspension | Inverted telescopic fork, Ø 41mm | KYB inverted forks, Ø37.0 mm inner tube |
| Rear Suspension | Cast aluminum dual swing arm, central spring strut, spring pre-load adjustable | Single shock; 7-step preload adjustable |
| Front Wheel Travel | 140 mm (5.5 inches) | 130 mm (5.1 inches) |
| Rear Wheel Travel | 132 mm (5.2 inches) | 125 mm (4.9 inches) |
| Rake (fork angle) | 25.1° | 25.0° |
| Trail | 114 mm (4.5 inches) | 95 mm (3.7 inches) |
| Ground Clearance | - | 160 mm (6.3 inches) |
| Transmission | ||
| Gearbox | 6-speed | 6-speed |
| Transmission Type | Manual | Manual |
| Final Drive | Chain | Chain |
| Clutch | Multi-disc oil bath (anti-hopping) with self-reinforcement | Multiplate wet |
| Brakes & wheels | ||
| Front Brakes | Single disc. 4-piston fixed caliper, radially bolted. ABS. | Single disc. ABS |
| Front Brakes Diameter | 300 mm (11.8 inches) | 298 mm (11.7 inches) |
| Rear Brakes | Single disc. Single-piston floating caliper. ABS. | Single disc. ABS |
| Rear Brakes Diameter | 240 mm (9.4 inches) | - |
| ABS | Yes | Yes |
| Front Tyre | 110/70-R17 | 110/70-R17 |
| Rear Tyre | 150/60-R17 | 140/70-R17 |
| Dimensions & weight | ||
| Wheelbase | 1380 mm (54.3 inches) | 1380 mm (54.3 inches) |
| Overall Length | 2005 mm (78.9 inches) | 2090 mm (82.3 inches) |
| Overall Width | 849 mm (33.4 inches) | 754 mm (29.7 inches) |
| Overall Height | 1080 mm (42.5 inches) | 1069 mm (42.1 inches) |
| Seat Height | 785 mm (30.9 inches) | ✓780 mm (30.7 inches) |
| Dry weight | 158.0 kg (348.3 pounds) | - |
| Wet Weight | ✓164.2 kg (362.0 pounds) | 169.2 kg (373.0 pounds) |
| Fuel Capacity | 11.00 litres (2.91 US gallons) | ✓14.00 litres (3.70 US gallons) |
| Oil capacity | 1.70 litres (1.80 US quarts) | 2.40 litres (2.54 US quarts) |
| Reserve fuel capacity | 1.00 litres (0.26 US gallons) | - |
"Best" (✓) reflects that single spec only, not overall suitability - a bike can win on paper and still be the wrong choice for you. Ties are all marked; specs with no clear better/worse direction (e.g. displacement, wheel size) are never marked, only tinted where bikes differ.
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Specs are pulled from the same categories used throughout the site: engine and transmission (capacity, power, torque, gearbox), physical measures (weight, seat height, fuel and tank capacity), frame and dimensions, speed and acceleration, and brakes, suspension, frame and wheels (including tyres) - plus general information and maintenance data where it's on record for a bike.
A highlighted cell means one bike has the clearly better raw number for that spec - more power, less weight, and so on. Fields where "better" genuinely depends on the rider - seat height above all - are deliberately never highlighted: a lower seat isn't automatically the right choice, it's a fit question only you can answer. Winning a row also isn't the same as winning the comparison - a bike can lead on paper in half the rows and still be the wrong bike for you.
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