Yamaha Star Roadliner Midnight - 2012 Specifications and Reviews

The 2012 Yamaha Star Roadliner Midnight is a full-size cruiser powered by a 1851cc V-twin engine, delivering commanding torque and classic styling. Ideal for experienced riders seeking comfort and highway capability, it's known for its imposing dark aesthetic, smooth power delivery, and reliability. The 5-speed transmission and belt drive provide effortless cruising for long-distance touring.

2012
5 stars Average rating: 5 from 1 votes
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General information

CategoryCustom / cruiser
Year2012
ModelYamaha Star Roadliner Midnight

Engine and Transmission Specifications

Greenhouse gases129.9 CO
Fuel consumption5.60 litres/100 km (17.9 km/l or 42.00 mpg)
ClutchWet, multidisc
Transmission type,final driveBelt
Gearbox5-speed
Cooling systemAir
IgnitionTransistor Controlled Ignition
Fuel controlOHV
Fuel systemInjection. Twin-Bore electronic fuel injection;throttle position sensor
Valves per cylinder2
Bore x stroke100.0 x 118.0 mm (3.9 x 4.6 inches)
Compression9.5:1
Engine details48° V-twin. Ceramic-composite plated cylinders.
Engine typeV2, four-stroke
Capacity:1851.85 ccm (113.00 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Wheels12-spoke cast
Rear brakes diameter320 mm (12.6 inches)
Rear brakesSingle disc. Hydraulic
Front brakes diameter298 mm (11.7 inches)
Front brakesDouble disc. Hydraulic
Rear tyre dimensions190/60-17
Front tyre dimensions130/70-18
Rear suspension travel109 mm (4.3 inches)
Rear suspensionSingle shock
Front suspension travel130 mm (5.1 inches)
Front suspension46mm telescopic fork
Rake (fork angle)29.0°
Frame typeAluminum

Physical measures and capacities

Fuel capacity17.03 litres (4.50 gallons)
Wheelbase1,715 mm (67.5 inches)
Ground clearance155 mm (6.1 inches)
Overall width1,100 mm (43.3 inches)
Overall length2,581 mm (101.6 inches)
Overall height1,100 mm (43.3 inches)
Seat height706 mm (27.8 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc339.7 kg (749.0 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsRaven black
Factory warranty1 Year (Limited Factory Warranty)
SeatSculpted seat
LightMultireflector headlight, LED taillight and amber turn signals
InstrumentsAnalog speedometer, tachometer and fuel gauge, along with twin digital tripmeters and odometer.
StarterElectric

Performance Profile & Rider Fit

4.8s
0-60 mph (est.)

Best For

Track10%
City40%
Cornering35%
Daily Riding55%
Touring72%
Passenger60%

Rider Profile

Best ForBest suited to riders who already have experience handling large, heavy cruisers, given the bike's substantial weight and low-slung, long-wheelbase chassis.
PurposeBuilt for relaxed, high-torque cruising and boulevard presence rather than outright speed or sport handling.
Rider FitA low seat height makes it approachable for shorter riders, but the nearly 340 kg mass demands confidence at low speed and when maneuvering or parking.
CharacterA big-inch air-cooled V-twin with classic custom styling, delivering strong, unhurried torque and a deep, traditional cruiser feel.
Not Ideal ForNot a fit for riders seeking sharp cornering agility, off-road capability, or a lightweight, flickable ride.

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

Rider Fit Visualizer

2012 Yamaha Star Roadliner Midnight Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 706mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 Yamaha Star Roadliner Midnight, 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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