2021 Yamaha Star Venture Technical Analysis & Specification Breakdown
Built around Yamaha's touring motorcycle platform, the 2021 Yamaha Star Venture utilizes a 1854 cc (113.1 cu in) liquid-cooled v2, four-stroke layout. Internal engine geometry specifies a bore and stroke of 100.0 x 118.0 mm (3.9 x 4.6 inches) with a 9.5:1 compression ratio.
On the scales, the Star Venture measures 436.8 kg (963 lbs) dry. 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 1,709 mm (67.3 in) wheelbase engineered for planted straight-line stability. The 24.98-liter (6.6 US gal) fuel tank paired with a rated consumption of 6.92 L/100 km provides an estimated theoretical range of roughly 361 km (224 miles) between fill-ups.
Within MotoLibrary's Yamaha archive, this model family spans 4 indexed model years from 2018 to 2022, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Theoretical Range
~361 km (224 mi)
Engine
Displacement1854.0 ccm (113.13 cubic inches)
Engine TypeV2, four-stroke
Compression9.5:1
Bore x Stroke100.0 x 118.0 mm (3.9 x 4.6 inches)
Valves/Cylinder4
Fuel SystemInjection. Yamaha Fuel Injection with YCC-T and D-Mode
Fuel ControlOverhead Valves (OHV)
IgnitionTCI
LubricationSemi-dry-sump
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveBelt (final drive)
ClutchMultiplate assist and slipper wet clutch
Performance
Fuel Consumption6.92 litres/100 km (14.5 km/l or 33.99 mpg)
Greenhouse Gases160.5 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Rake31.0°
Trail145 mm (5.7 inches)
Front Suspension46mm telescopic fork
Front Travel130 mm (5.1 inches)
Rear SuspensionSingle shock with remote preload adjustment
Rear Travel109 mm (4.3 inches)
Wheelbase1709 mm (67.3 inches)
Ground Clearance124 mm (4.9 inches)
Wheels & Brakes
Front Tyre130/70-R18
Rear Tyre200/55-R16
Front BrakesDouble disc. ABS. Hydraulic.
Front Brake Ø298 mm (11.7 inches)
Rear BrakesSingle disc. ABS. Hydraulic.
Rear Brake Ø320 mm (12.6 inches)
WheelsBrigdestone Exedra tires
Dimensions & Weight
Dry Weight436.8 kg (963.0 pounds)
Seat Height696 mm (27.4 inches) If adjustable, lowest setting.
Overall Height1410 mm (55.5 inches)
Overall Length2700 mm (106.3 inches)
Overall Width1013 mm (39.9 inches)
Fuel Capacity24.98 litres (6.60 US gallons)
Other
StarterElectric
Color OptionsIntensity White, Impact Blue
LightAll-LED lighting
Carrying Capacity37.3 gallons of saddlebags, tour trunk and upper and lower fairing storage compartments
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.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
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.
