Enfield Bullet B5 - 2012 Specifications and Reviews

The 2012 Enfield Bullet B5 is a classic 499cc single-cylinder motorcycle that appeals to riders seeking retro styling with modern reliability. Known for its lightweight simplicity and low-revving torque delivery, it excels as an affordable, easy-to-ride cruiser for commuting and casual riding. The air-cooled engine and traditional design make it an iconic choice for vintage enthusiasts.

2012
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General information

CategoryClassic
Year2012
ModelEnfield Bullet B5
 
 

Engine and Transmission Specifications

Emission detailsEuro III
Greenhouse gases64.3 CO
Fuel consumption2.77 litres/100 km (36.1 km/l or 84.92 mpg)
ClutchWet, mulitiplate
Transmission type,final driveChain
Gearbox5-speed
Cooling systemAir
Lubrication systemDry sump
IgnitionDigital Electronic Ignition
Fuel controlOHV
Fuel systemInjection
Bore x stroke84.0 x 90.0 mm (3.3 x 3.5 inches)
Compression8.5:1
Torque41.30 Nm (4.2 kgf-m or 30.5 ft.lbs) @ 4000
Power27.50
Engine typeSingle cylinder, four-stroke
Capacity:499.00 ccm (30.45 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakes diameter152 mm (6.0 inches)
Rear brakesExpanding brake (drum brake)
Front brakes diameter280 mm (11.0 inches)
Front brakesSingle disc
Rear tyre dimensions3.50-19
Front tyre dimensions3.25-19
Rear suspension travel80 mm (3.1 inches)
Rear suspensionGas-filled shock absorbers
Front suspension travel130 mm (5.1 inches)
Front suspensionTelescopic fork

Physical measures and capacities

Fuel capacity14.50 litres (3.83 gallons)
Wheelbase1,372 mm (54.0 inches)
Ground clearance140 mm (5.5 inches)
Overall width813 mm (32.0 inches)
Overall length1,270 mm (50.0 inches)
Overall height1,067 mm (42.0 inches)
Seat height800 mm (31.5 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc186.9 kg (412.0 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsBlack
Factory warranty2 year, unlimited-mileage
SeatSingle-saddle seat with springs
Electrical12V System; Headlamp 60/55W; Tail lamp 21/5W
StarterKick

Performance Profile & Rider Fit

27.5 hp
Peak Power
14.5s
0-60 mph

Best For

Track5%
City55%
Cornering35%
Daily Riding50%
Touring40%
Passenger35%

Rider Profile

Best ForThis bike suits riders who value classic character and mechanical simplicity over outright performance, including newer riders comfortable with a kick-start single.
PurposeIt is built for relaxed, low-speed cruising and nostalgic riding rather than fast commuting or long-distance touring.
Rider FitThe low 800mm seat height and modest 187kg weight make it accessible to shorter or less experienced riders, though the kick starter demands some physical effort.
CharacterIt has a slow-revving, torquey single-cylinder thump with vintage styling and a leisurely, unhurried riding experience.
Not Ideal ForThis is not the bike for riders wanting quick acceleration, sharp handling, or serious off-road or high-mileage touring capability.

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

Rider Fit Visualizer

2012 Enfield Bullet B5 Rider Ergonomics Assessment

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

Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 Enfield Bullet B5, with a relaxed knee angle of around 120 degrees and a forward-leaning 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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