Yamaha Bolt R-Spec - 2021 Specifications and Reviews

The 2021 Yamaha Bolt R-Spec is a modern custom cruiser powered by a 942cc air-cooled V-twin that delivers strong low-end torque, making it ideal for riders seeking classic styling with reliable performance. Known for its aggressive stance, minimalist design, and accessible handling, it appeals to cruiser enthusiasts who value straightforward mechanics and everyday ridability. The five-speed transmission and fuel injection ensure smooth, dependable operation for both highway cruising and urban commuting.

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General information

CategoryCustom / cruiser
Year2021
ModelYamaha Bolt R-Spec
 
 

Engine and Transmission Specifications

Exhaust system2-into-1 exhaust pipe
Greenhouse gases107.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption4.61 litres/100 km (21.7 km/l or 51.02 mpg)
ClutchMultiplate wet clutch
Transmission typeBelt   (final drive)
Gearbox5-speed
Cooling systemAir
Lubrication systemWet Sump
IgnitionTCI
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemInjection
Valves per Cylinder2
Bore x Stroke85.0 x 83.0 mm (3.3 x 3.3 inches)
Compression9.0:1
Torque80.4 Nm (8.2 kgf-m or 59.3 ft.lbs) @ 3000 RPM
Engine typeV2, four-stroke
Capacity:942.0 ccm (57.48 cubic inches)
 
 

Brakes, suspension, Frame and wheels

SeatSolo saddle
Wheels12-spoke cast alloy
Rear brakesSingle disc. Wave-type disc
Diameter298 mm (11.7 inches)
Front brakesSingle disc. Wave-type disc
Rear tire150/80-16
Front tire100/90-19
Rear wheel travel70 mm (2.8 inches)
Rear SuspensionDual piggyback shocks
Front wheel travel120 mm (4.7 inches)
Front SuspensionTelescopic fork 41mm
Trail130 mm (5.1 inches)
Rake (fork angle)29.0°
Frame typeAluminum double-cradle

Physical measures and capacities

Fuel capacity13.00 litres (3.43 US gallons)
Wheelbase1570 mm (61.8 inches)
Ground clearance130 mm (5.1 inches)
Overall width945 mm (37.2 inches)
Overall length2290 mm (90.2 inches)
Overall height1120 mm (44.1 inches)
Seat height690 mm (27.2 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc248.0 kg (546.7 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty1 Year Limited Factory Warranty
InstrumentsDigital LCD
StarterElectric
Color optionsRaven

Performance Profile & Rider Fit

5.8s
0-60 mph (est.)

Best For

Track10%
City60%
Cornering40%
Daily Riding60%
Touring35%
Passenger25%

Rider Profile

Best ForSuits beginner to intermediate riders who want an easygoing, low-tech cruiser without excessive weight or intimidating power.
PurposeBuilt for relaxed cruising, short commutes, and styling-focused rides rather than performance or long-distance touring.
Rider FitThe low 690mm seat height and modest 246kg weight make it approachable for shorter riders and those less confident with heavier machines.
CharacterA laid-back, air-cooled V-twin cruiser with classic bobber styling, torquey low-end feel, and minimal frills.
Not Ideal ForNot suited for riders seeking high-speed touring comfort, sharp cornering performance, or any off-road capability.

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

Rider Fit Visualizer

2021 Yamaha Bolt R-Spec Rider Ergonomics Assessment

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

Feet:

At 690mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2021 Yamaha Bolt R-Spec, 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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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2021 Yamaha Bolt RSpec is a fantastic motorcycle that offers a perfect blend of performance and style. Its classic cruiser design is accentuated by modern features such as LED lighting, digital instrumentation, and a powerful 942cc V-twin engine. The R-Spec variant also comes with premium amenities like piggyback shocks, a suede seat, and special paint schemes, making it a standout option in the cruiser segment. Whether you're cruising around town or hitting the open road, the Yamaha Bolt R-Spec delivers a smooth and enjoyable riding experience. With its sleek design and impressive performance, the 2021 Yamaha Bolt R-Spec is a top choice for motorcycle enthusiasts. The 942cc V-twin engine provides plenty of power for all your riding needs, while the R-Spec's special features add a touch of luxury to the overall experience. Whether you're a seasoned rider or a newcomer to the motorcycle world, the Yamaha Bolt R-Spec is sure to impress with its amazing ride and stylish looks. If you're in the market for a new cruiser motorcycle, the 2021 Yamaha Bolt R-Spec is definitely worth considering.
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