2012 Yamaha V Star Custom Technical Analysis & Specification Breakdown
Positioned in Yamaha's custom - cruiser motorcycle lineup, the 2012 Yamaha V Star Custom features a 655.5 cc (40 cu in) air-cooled v2, four-stroke configuration. Internal engine geometry specifies a bore and stroke of 81.0 x 63.0 mm (3.2 x 2.5 inches) with a 9.0:1 compression ratio.
On the scales, the V Star Custom measures 232.7 kg (513 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 696 mm (27.4 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,610 mm (63.4 in) wheelbase engineered for planted straight-line stability. The 15.9-liter (4.2 US gal) fuel tank paired with a rated consumption of 4.81 L/100 km provides an estimated theoretical range of roughly 331 km (206 miles) between fill-ups.
Within MotoLibrary's Yamaha archive, this model family spans 10 indexed model years from 2006 to 2015, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Theoretical Range
~331 km (206 mi)
Engine
Displacement655.5 ccm (40.00 cubic inches)
Engine TypeV2, four-stroke
Engine Details70° V twin. Forged aluminum pistons.
Compression9.0:1
Bore x Stroke81.0 x 63.0 mm (3.2 x 2.5 inches)
Valves/Cylinder2
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionTCI: Transistor Controlled Ignition
CoolingAir
Transmission
Gearbox5-speed
Final DriveShaft drive (cardan) (final drive)
ClutchMultiplate wet
Performance
Fuel Consumption4.81 litres/100 km (20.8 km/l or 48.90 mpg)
Greenhouse Gases111.6 CO2 g/km. (CO2 - Carbon dioxide emission)
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.
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.
