Enfield Thunderbird 500 - 2015 Specifications and Reviews

The 2015 Enfield Thunderbird 500 is a classic cruiser that appeals to riders seeking retro styling with modern reliability. Known for its comfortable upright seating position, manageable 500cc engine, and iconic British-inspired design, it excels as an accessible entry-level cruiser. This Indian-made motorcycle balances vintage aesthetics with practical everyday usability.

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General information

CategoryClassic
Year2015
ModelEnfield Thunderbird 500
 
 

Engine and Transmission Specifications

ClutchWet mulitiplate
Transmission type,final driveChain
Gearbox5-speed
Cooling systemAir
Lubrication systemWet sump
IgnitionDigital Electronic Ignition
Fuel controlOverhead Valves (OHV)
Fuel systemInjection. Keihin EFI
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 RPM
Power27.20 HP (19.9 kW) @ 5250 RPM
Engine detailsTwin spark
Engine typeSingle cylinder, four-stroke
Capacity:499.00 ccm (30.45 cubic inches)

Brakes, suspension, Frame and wheels

WheelsMRF Zapper FM tires
Rear brakes diameter240 mm (9.4 inches)
Rear brakesSingle disc. Single-piston
Front brakes diameter280 mm (11.0 inches)
Front brakesSingle disc. 2-piston calipers
Rear tyre120/80-18
Front tyre90/90-19
Rear wheel travel80 mm (3.1 inches)
Rear SuspensionTwin gas charged shock absorbers with 5-step adjustable preload
Front wheel travel130 mm (5.1 inches)
Front SuspensionTelescopic fork
Frame typeSingle downtube, using engine as stressed member
 
 

Physical measures and capacities

Fuel capacity20.00 litres (5.28 gallons)
Wheelbase1,350 mm (53.1 inches)
Overall width895 mm (35.2 inches)
Overall length2,060 mm (81.1 inches)
Overall height1,300 mm (51.2 inches)
Seat height775 mm (30.5 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc195.0 kg (429.9 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsRoyal Enfield bikes are made in India.
LightProjection type headlamp, H7 55 / 55 W
Electrical12 volt, 14 Ah
StarterElectric & kick
Color optionsBlue, gray, silver, black

Performance Profile & Rider Fit

27.2 hp
Peak Power
9.5s
0-60 mph

Best For

Track10%
City60%
Cornering35%
Daily Riding60%
Touring55%
Passenger50%

Rider Profile

Best ForThis bike suits new-to-intermediate riders thanks to its modest power and forgiving, low-stress delivery.
PurposeIt's built for relaxed cruising and classic-style commuting rather than outright speed or sport riding.
Rider FitThe low seat height and manageable weight make it accessible for shorter or less experienced riders, though the wide bars and cruiser stance suit a relaxed upright posture.
CharacterIt has an old-school single-cylinder thumper charm, prioritizing steady torque and classic looks over performance.
Not Ideal ForIt's not for riders seeking high-speed thrills, aggressive cornering, or serious off-road capability.

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

Rider Fit Visualizer

2015 Enfield Thunderbird 500 Rider Ergonomics Assessment

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

Feet:

At 775mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2015 Enfield Thunderbird 500, with a moderate knee angle of around 115 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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