Sport · 2023
MT-03
US$ 4999. MSRP depends on country, taxes, accessories, etc.
MotoLibrary Score
41
/100
Commuter
Power/Weight
0.25 hp/kg
Torque
30 Nm
Engine
321 ccm
Engine
Displacement
321.0 ccm (19.59 cubic inches)
Engine Type
Twin, four-stroke
Power
42.0 HP (30.7 kW)) @ 10750 RPM
Torque
29.6 Nm (3.0 kgf-m or 21.8 ft.lbs) @ 9000 RPM
Compression
11.2:1
Bore x Stroke
68.0 x 44.1 mm (2.7 x 1.7 inches)
Valves/Cylinder
4
Fuel System
Injection
Fuel Control
Double Overhead Cams/Twin Cam (DOHC)
Ignition
TCI
Lubrication
Wet sump
Cooling
Liquid
Transmission
Gearbox
6-speed
Final Drive
Chain (final drive)
Clutch
Multiplate wet
Performance
Fuel Consumption
4.20 litres/100 km (23.8 km/l or 56.00 mpg)
Greenhouse Gases
97.4 CO2 g/km. (CO2 - Carbon dioxide emission)
Emission Details
Euro 5
Chassis
Frame Type
Diamond
Rake
25.0°
Trail
95 mm (3.7 inches)
Front Suspension
KYB inverted forks, Ø37.0 mm inner tube
Front Travel
130 mm (5.1 inches)
Rear Suspension
Single shock; 7-step preload adjustable
Rear Travel
125 mm (4.9 inches)
Wheelbase
1380 mm (54.3 inches)
Ground Clearance
160 mm (6.3 inches)
Wheels & Brakes
Front Tyre
110/70-R17
Rear Tyre
140/70-R17
Front Brakes
Single disc. ABS
Front Brake Ø
298 mm (11.7 inches)
Rear Brakes
Single disc. ABS
Rear Brake Ø
220 mm (8.7 inches)
Dimensions & Weight
Weight incl.
169.2 kg (373.0 pounds)
Seat Height
780 mm (30.7 inches) If adjustable, lowest setting.
Overall Height
1069 mm (42.1 inches)
Overall Length
2090 mm (82.3 inches)
Overall Width
754 mm (29.7 inches)
Fuel Capacity
14.00 litres (3.70 US gallons)
Oil Capacity
2.40 litres (2.54 US quarts)
Other
Starter
Electric
Color Options
Matte Stealth Black, Team Yamaha Blue, Cyan Storm
Instruments
Digital LCD
Light
LED headlight
Warranty
1 Year Limited Factory Warranty
More from Yamaha
Buying Checklist
Before You Compare This Bike
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile
Who Is This Bike For?
🟢
Beginner
A2 license compatible, manageable power.
🏁
Best For
Sport & Track
📏
Seat Height
78 cm / 30.7 in
⚖️
Handling
Manageable weight for most riders
Estimate
Ownership Cost Calculator
⛽ Fuel
per year
🔧 Maintenance
per year
🛡️ Insurance
per year
TOTAL
* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.