2026 MT-03 Specifications
| Engine | |
|---|---|
| Engine Type | 321cc liquid-cooled, 4-stroke, DOHC inline twin-cylinder; 4-valves per cylinder |
| Bore × Stroke | 68.0 mm × 44.1 mm |
| Compression Ratio | 11.2:1 |
| Fuel Delivery | Fuel injection |
| Ignition | TCI: Transistor Controlled Ignition |
| Transmission | 6-speed; multiplate wet clutch; with Assist & Slipper clutch |
| Final Drive | Chain |
| Fuel Capacity | 3.7 gal |
| Chassis | |
| Front Suspension | 37mm KYB inverted fork; 5.1 in travel |
| Rear Suspension | Single shock; 7-step preload adjustable, 4.9 in travel |
| Front Brakes | Hydraulic single disc brake, 298mm; ABS |
| Rear Brakes | Hydraulic single disc brake, 220mm; ABS |
| Front Tires | 110/70R17 |
| Rear Tires | 140/70R17 |
| Dimensions | |
| Length × Width × Height | 82.3 in × 29.7 in × 42.1 in |
| Seat Height | 30.7 in |
| Wheelbase | 54.3 in |
| Rake (Caster Angle) | 25° |
| Trail | 3.7 in |
| Ground Clearance | 6.3 in |
| Fuel Capacity | 3.7 gal |
| Fuel Economy | 62 mpg |
| Wet Weight | 373 lb |
| Other | |
| Warranty | 1 Year (Limited Factory Warranty) |
*Manufacturer’s Suggested Retail Price (MSRP) shown. Does not include tax, title, prep or destination charges. Actual prices set by dealer.
**Fuel Economy is estimated.
***Wet weight includes the vehicle with all standard equipment and all fluids, including oil, coolant (as applicable) and a full tank of fuel. It does not include the weight of options or accessories. Wet weight is useful in making real-world comparisons with other models.
*Manufacturer’s Suggested Retail Price (MSRP) shown. Does not include tax, title, prep or destination charges. Actual prices set by dealer.
**Fuel Economy is estimated.
***Wet weight includes the vehicle with all standard equipment and all fluids, including oil, coolant (as applicable) and a full tank of fuel. It does not include the weight of options or accessories. Wet weight is useful in making real-world comparisons with other models.
Potent Twin-Cylinder Powerplant
Yamaha’s 321cc liquid-cooled, inline two-cylinder engine features lightweight forged pistons and carburized connecting rods, delivering easy to manage power in the low rpm range with strong high RPM power. With a 180-degree crank design and integrated counterbalancer, the layout minimizes vibrations for a smooth, refined engine character.
Advanced Assist & Slipper Clutch
An advanced Assist & Slipper clutch utilizes an assist cam and slipper cam to help inhibit excessive engine braking for a smooth, easy-to-handle feeling during downshifts while also reducing the amount of force required to pull the clutch lever for less hand fatigue. The shape of the clutch lever has also been optimized for enhanced feel.
High-Performance KYB® Suspension
The MT-03’s serious big-bike specification is underlined with the addition of an inverted KYB® front fork delivering a confident and smooth ride during braking, acceleration and cornering. Combined with a seven-step preload adjustable KYB® monocross rear shock, the suspension strikes a perfect balance between ride comfort and sporty performance across a wide range of uses, from urban commuting to twisty mountain roads.
Smartphone Connectivity
The MT-03 features Yamaha Motorcycle Connect (Y-Connect) smartphone connectivity which works in conjunction with the free-of-charge Y-Connect app (available for iOS and Android) to enable a direct connection between motorcycle and smartphone. Y-Connect capability includes the ability to view incoming call, email and message notifications. Additional functions include the ability to track and record key motorcycle ride data within the app, including distance covered, fuel consumption, acceleration, motorcycle location and much more.
Aggressive Next-Generation MT Design
There’s absolutely no mistaking that the MT-03 is a member of Yamaha’s legendary Hyper Naked family as the sporty tail section combines with an aggressive front light assembly, bold air scoops and a sculpted fuel tank, providing the MT-03 with a true Master of Torque presence.
