What category is the 2015 Yamaha DragStar 400?

The 2015 Yamaha DragStar 400 has a Category of Custom / cruiser.

What is the engine size of the 2015 Yamaha DragStar 400?

The 2015 Yamaha DragStar 400 has a Capacity: of 399.00 ccm (24.35 cubic inches).

What type of engine does the 2015 Yamaha DragStar 400 have?

The 2015 Yamaha DragStar 400 has a Engine type of V2, four-stroke.

What is the engine power of the 2015 Yamaha DragStar 400?

The 2015 Yamaha DragStar 400 has a Power of 30.00 HP (21.9 kW) @ 7500 RPM.

What is the torque of the 2015 Yamaha DragStar 400?

The 2015 Yamaha DragStar 400 has a Torque of 31.60 Nm (3.2 kgf-m or 23.3 ft.lbs) @ 6250 RPM.

Is the 2015 Yamaha DragStar 400 air cooled or liquid cooled?

The 2015 Yamaha DragStar 400 has a Cooling system of Air.

How many gears does the 2015 Yamaha DragStar 400 have?

The 2015 Yamaha DragStar 400 has a Gearbox of 5-speed.

What is the fuel consumption of the 2015 Yamaha DragStar 400?

The 2015 Yamaha DragStar 400 has a Fuel consumption of 2.56 litres/100 km (39.1 km/l or 91.88 mpg).

How much does the 2015 Yamaha DragStar 400 weigh?

The 2015 Yamaha DragStar 400 has a Weight incl. oil, gas, etc of 234.0 kg (515.9 pounds).

What is the seat height of the 2015 Yamaha DragStar 400?

The 2015 Yamaha DragStar 400 has a Seat height of 710 mm (28.0 inches) If adjustable, lowest setting..

Yamaha DragStar 400 - 2015 Specifications and Reviews

Name: 2015 Yamaha DragStar 400
Brand: Yamaha

The 2015 Yamaha DragStar 400 is a lightweight cruiser designed for beginner and intermediate riders seeking an accessible entry into cruiser-style motorcycling. Known for its manageable 400cc engine and relaxed riding position, it delivers a comfortable, approachable platform with classic cruiser aesthetics. Best suited for urban commuting and casual weekend rides, this Japan-market model emphasizes ease of handling and fuel efficiency.

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General information
Category	Custom / cruiser
Year	2015
Model	Yamaha DragStar 400
Engine and Transmission Specifications
Greenhouse gases	59.4 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption	2.56 litres/100 km (39.1 km/l or 91.88 mpg)
Driveline	Constant mesh
Clutch	Wet multiple plate coil springs
Transmission type,final drive	Shaft drive (cardan)
Gearbox	5-speed
Cooling system	Air
Lubrication system	Wet sump
Ignition	TCI
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Injection
Valves per cylinder	2
Bore x Stroke	68.0 x 55.0 mm (2.7 x 2.2 inches)
Compression	9.7:1
Torque	31.60 Nm (3.2 kgf-m or 23.3 ft.lbs) @ 6250 RPM
Power	30.00 HP (21.9 kW) @ 7500 RPM
Engine type	V2, four-stroke
Capacity:	399.00 ccm (24.35 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Expanding brake (drum brake)
Front brakes	Single disc
Rear tyre	170/80-15M
Front tyre	130/90-16M
Rear Suspension	Swing arm
Front Suspension	Telescopic
Trail	153 mm (6.0 inches)
Rake (fork angle)	35.0°
Frame type	Steel, double cradle

Physical measures and capacities
Oil capacity	3.20 litres (0.21 quarts)
Fuel capacity	15.00 litres (3.96 gallons)
Wheelbase	1,625 mm (64.0 inches)
Ground clearance	140 mm (5.5 inches)
Overall length	2,450 mm (96.5 inches)
Overall height	1,100 mm (43.3 inches)
Seat height	710 mm (28.0 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	234.0 kg (515.9 pounds)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Comments	Sold in Japan.
Light	Halogen headlight 60W
Electrical	12V 8.6Ah battery
Starter	Electric
Color options	Black

Performance Profile & Rider Fit

30 hp

Peak Power

9.5s

0-60 mph

Best For

Track5%

City60%

Cornering30%

Daily Riding60%

Touring40%

Passenger35%

Rider Profile

Best For	This bike suits beginners and returning riders who want a relaxed, low-stress cruiser experience.
Purpose	It's built for laid-back cruising and easy commuting rather than outright speed or performance.
Rider Fit	The low 710mm seat height and modest 234kg weight make it manageable for shorter or less experienced riders.
Character	It has the classic cruiser feel with V-twin character, a relaxed riding position, and shaft-drive simplicity.
Not Ideal For	This is not the bike for riders seeking sharp cornering performance, high speed, or off-road capability.

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

Rider Fit Visualizer

2015 Yamaha DragStar 400 Rider Ergonomics Assessment

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Feet:

At 710mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2015 Yamaha DragStar 400, with a cramped knee angle of around 80 degrees and an upright 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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Rider Reviews

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MotorcycleDB Review

The 2015 Yamaha DragStar 400 is a sleek and stylish motorcycle with a powerful engine that delivers a smooth and thrilling ride. With its classic cruiser design and comfortable seating, this bike is perfect for long rides and highway cruising. The impressive performance and handling make it suitable for both experienced riders and beginners looking for a reliable and easy-to-handle motorcycle. In addition to its performance, the 2015 Yamaha DragStar 400 also boasts a stunning visual appeal, with its bold color options and chrome accents. The bike's ergonomic design and advanced features make it a top choice for riders looking for a combination of style, comfort, and power. Overall, the 2015 Yamaha DragStar 400 is a standout motorcycle that offers a fantastic riding experience for motorcycle enthusiasts of all levels.