2012 Yamaha DSC4 DragStar Classic Four Specs

motorcycle specs

These are the known mechanical and performance specifications for your 2012 Yamaha DSC4 DragStar Classic Four.

Basic Specs

Year2012
MakeYamaha
ModelYamaha DSC4 DragStar Classic Four
Cost

Engine

Displacement399.00 ccm (24.35 cubic inches)
Type
DetailsV2, four-stroke
Max RPM
Compression9.7:1
Bore/Stroke68.0 x 55.0 mm (2.7 x 2.2 inches)
Valves/Cylinder2
FuelingInjection
IgnitionTCI
Exhaust
LubricationWet sump
CoolingAir

Drivetrain

Gearbox5-speed
Final DriveShaft drive (cardan)
ClutchWet multiple
DrivelineConstant mesh

Performance

Horespower30.00 HP (21.9 kW)
Torque31.00 Nm (3.2 kgf-m or 22.9 ft.lbs)
Top Speed

Fuel Economy & Polution

Fuel Consumption2.70 litres/100 km (37.0 km/l or 87.12 mpg)
Fuel Capacity15.00 litres (3.96 gallons)
Emissions62.6 CO2 g/km. (CO2 - Carbon dioxide emission)

Chassis

Frame TypeDouble cradle
Rake35.0°
Trail145 mm (5.7 inches)
Front SuspensionTelescopic
Front Travel
Rear SuspensionSwing arm
Rear Travel
SeatTwo person seat
Seat Height710 mm (28.0 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,100 mm (43.3 inches)
Total Length2,450 mm (96.5 inches)
Total Width930 mm (36.6 inches)
Ground Clearance145 mm (5.7 inches)
Wheelbase1,625 mm (64.0 inches)
Dry Weight
Wet Weight247.0 kg (544.5 pounds)

Wheels & Brakes

Front Tire/Tyre130/90-16
Rear Tire/Tyre170/80-15
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels

Comments

It appears you're interested in specifications for the Yamaha DSC4 DragStar Classic Four. This Custom / cruiser model is powered by a V2, four-stroke engine with 399.00 ccm (24.35 cubic inches) of actual displacement before 9.7:1 compression. Fueling is metered via Injection allowing this machine to produce its 30.00 HP (21.9 kW) horsepower and 31.00 Nm (3.2 kgf-m or 22.9 ft.lbs) torque. According to our records engine heat of the Yamaha DSC4 DragStar Classic Four is moderated by Air. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Shaft drive (cardan) maintainence. Our best information shows that the front tire size is 130/90-16 and the rear is 170/80-15 . The entire package is supported by the frame, Double cradle. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc front brakes and Expanding brake (drum brake) rear brakes. The Yamaha DSC4 DragStar Classic Four was launched in 2012, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.

Sold in Japan.