Hyosung ST7 D - 2016 Specifications and Reviews

The 2016 Hyosung ST7 D is a practical middleweight cruiser designed for riders seeking comfortable, fuel-efficient everyday riding. Known for its approachable handling, reliable liquid-cooled engine, and excellent fuel economy exceeding 56 mpg, it suits budget-conscious commuters and casual riders. The adjustable rear suspension and dual-disc front brakes provide adequate control for mixed road conditions.

2016
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General information

CategoryCustom / cruiser
Year2016
ModelHyosung ST7 D
 
 

Engine and Transmission Specifications

Greenhouse gases95.8 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption4.13 litres/100 km (24.2 km/l or 56.95 mpg)
ClutchWet, Multiplate
Transmission type,final driveBelt
Gearbox5-speed
Cooling systemLiquid
Lubrication systemWet sump
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection
Valves per cylinder4
Bore x Stroke81.5 x 65.0 mm (3.2 x 2.6 inches)
Compression11.5:1
Torque66.99 Nm (6.8 kgf-m or 49.4 ft.lbs) @ 7250 RPM
Power79.00 HP (57.7 kW) @ 9000 RPM
Engine details90° V-twin
Engine typeV2, four-stroke
Capacity:678.20 ccm (41.38 cubic inches)

Brakes, suspension, Frame and wheels

Seat2-person seat
Rear brakes diameter270 mm (10.6 inches)
Rear brakesSingle disc. 2 pistons caliper
Front brakes diameter300 mm (11.8 inches)
Front brakesDouble disc. Semi floating single disc, 4 pistons caliper
Rear tyre170/80-15
Front tyre120/80-16
Rear SuspensionSwing arm with Hydraulic Double shock absorber (Preload adjustable)
Front Suspension Conventional Telescopic fork
 
 

Physical measures and capacities

Fuel capacity17.03 litres (4.50 gallons)
Wheelbase1,690 mm (66.5 inches)
Overall width960 mm (37.8 inches)
Overall length2,470 mm (97.2 inches)
Overall height1,135 mm (44.7 inches)
Seat height675 mm (26.6 inches) If adjustable, lowest setting.
Power/weight ratio0.3237 HP/kg
Dry weight244.0 kg (538.0 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsWindshield
Carrying capacitySaddle bags
StarterElectric

Performance Profile & Rider Fit

79 hp
Peak Power
4.8s
0-60 mph

Best For

Track20%
City50%
Cornering45%
Daily Riding62%
Touring76%
Passenger70%

Rider Profile

Best ForSuited to riders who have moved past beginner status and want a relaxed cruiser with genuine mid-size V-twin punch.
PurposeBuilt for laid-back cruising and light touring with a belt-driven, torque-focused V-twin rather than outright sport performance.
Rider FitLow 675mm seat height and cruiser ergonomics make it approachable for shorter riders, though the 244kg dry weight requires some low-speed handling confidence.
CharacterA characterful 90-degree V-twin cruiser that trades razor-sharp handling for smooth power delivery, comfort, and boulevard presence.
Not Ideal ForNot the right choice for riders seeking off-road capability or sharp, lightweight cornering agility.

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

Rider Fit Visualizer

2016 Hyosung ST7 D Rider Ergonomics Assessment

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

Feet:

At 675mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2016 Hyosung ST7 D, with a cramped knee angle of around 75 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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