What category is the 2015 Yamaha MT-03?

General information
Category	Naked bike
Year	2015
Model	Yamaha MT-03

Engine and Transmission Specifications
Driveline	Constant Mesh
Clutch	Wet, multiple disc
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Wet
Ignition	TCI
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection
Valves per cylinder	4
Bore x Stroke	68.0 x 44.1 mm (2.7 x 1.7 inches)
Compression	11.2:1
Torque	29.00 Nm (3.0 kgf-m or 21.4 ft.lbs) @ 9000 RPM
Power	42.00 HP (30.7 kW) @ 10750 RPM
Engine type	Single cylinder, four-stroke
Capacity:	321.00 ccm (19.59 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc. Hydraulic
Front brakes diameter	298 mm (11.7 inches)
Front brakes	Double disc. Hydraulic
Rear tyre	160/60-17
Front tyre	120/70-17
Rear wheel travel	120 mm (4.7 inches)
Rear Suspension	Swingarm
Front wheel travel	130 mm (5.1 inches)
Front Suspension	Telescopic fork
Trail	95 mm (3.7 inches)
Rake (fork angle)	25.0°
Frame type	Diamond, steel
Physical measures and capacities
Oil capacity	2.40 litres (0.16 quarts)
Fuel capacity	14.00 litres (3.70 gallons)
Wheelbase	1,380 mm (54.3 inches)
Ground clearance	160 mm (6.3 inches)
Overall length	2,090 mm (82.3 inches)
Overall height	1,035 mm (40.7 inches)
Seat height	780 mm (30.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	168.0 kg (370.4 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric
Color options	Black, blue/white

Performance Profile & Rider Fit

42 hp

Peak Power

5.6s

0-60 mph

Best For

Track45%

City90%

Cornering75%

Daily Riding85%

Touring35%

Passenger50%

Rider Profile

Best For	Ideal for beginners and newly licensed riders; approachable power and light weight also make it a fun, easy commuter for experienced riders.
Purpose	Urban commuting and spirited backroad riding on a budget-friendly naked twin; a nimble, everyday A2-friendly street bike.
Rider Fit	Low 30.7in seat and slim 373lb chassis make it easy to manage; upright naked ergonomics with a fairly relaxed reach.
Character	Friendly, playful and forgiving; the 321cc twin is smooth and eager without being intimidating, rewarding rider confidence.
Not Ideal For	Not for highway tourers, two-up long-haul trips, or riders chasing big-bore horsepower and outright top speed.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

Your height

Inseam (optional)

Units

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Feet:

At 780mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2015 Yamaha MT-03, with a moderate knee angle of around 115 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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