Triumph Bonneville T100 Black - 2018 Specifications and Reviews

The 2018 Triumph Bonneville T100 Black is a classic middleweight cruiser that appeals to riders seeking timeless British styling with accessible performance. Known for its iconic retro design, nimble handling, and comfortable ergonomics, it delivers genuine character without overwhelming complexity. Perfect for both experienced enthusiasts and newer riders wanting authentic motorcycle heritage.

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General information

CategoryClassic
Year2018
ModelTriumph Bonneville T100 Black
 
 

Engine and Transmission Specifications

Exhaust systemBlack
Greenhouse gases88.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption3.83 litres/100 km (26.1 km/l or 61.42 mpg)
ClutchWet, multi-plate assist clutch
Transmission type,final driveChain
Gearbox5-speed
Cooling systemAir
IgnitionDigital-inductive type via engine management system
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. Multipoint sequential electronic fuel injection
Valves per cylinder4
Bore x Stroke84.6 x 80.0 mm (3.3 x 3.1 inches)
Compression10.5:1
Torque80.00 Nm (8.2 kgf-m or 59.0 ft.lbs) @ 3230 RPM
Power55.00 HP (40.1 kW) @ 5900 RPM
Engine details360 degree firing interval. Black.
Engine typeTwin, four-stroke

Brakes, suspension, Frame and wheels

Wheels32-spoke. Steel rims. Black.
Rear brakes diameter255 mm (10.0 inches)
Rear brakesSingle disc. Nissin 2-piston floating caliper. ABS.
Front brakes diameter310 mm (12.2 inches)
Front brakesSingle disc. Nissin 2-piston floating caliper. ABS.
Rear tyre150/70-R17
Front tyre100/90-18
Rear wheel travel120 mm (4.7 inches)
Rear SuspensionKYB chromed spring twin shocks with adjustable preload
Front wheel travel120 mm (4.7 inches)
Front SuspensionKYB 41mm forks
Trail104 mm (4.1 inches)
Rake (fork angle)25.5°
Frame typeTubular steel twin cradle. Twin-sided, tubular steel swing arm.

Physical measures and capacities

Oil capacity4.50 litres (0.30 quarts)
Fuel capacity14.38 litres (3.80 gallons)
Wheelbase1,450 mm (57.1 inches)
Overall width715 mm (28.1 inches)
Overall length2,230 mm (87.8 inches)
Overall height1,100 mm (43.3 inches)
Seat height790 mm (31.1 inches) If adjustable, lowest setting.
Power/weight ratio0.2582 HP/kg
Dry weight213.0 kg (469.6 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty24 months unlimited milage
InstrumentsAnalogue speedometer and tachometer with odometer and trip information
StarterElectric
Color optionsJet Black, Matt Black

Performance Profile & Rider Fit

55 hp
Peak Power
5.8s
0-60 mph

Best For

Track20%
City70%
Cornering55%
Daily Riding72%
Touring55%
Passenger45%

Rider Profile

Best ForFriendly and predictable enough for newer riders to grow into, while still enjoyable for experienced riders wanting a relaxed classic.
PurposeBuilt for easygoing retro-styled rides, commuting, and weekend cruising rather than outright speed or performance.
Rider FitLow seat height and moderate weight make it manageable for most rider heights and builds, with an upright, relaxed riding position.
CharacterA classic British roadster that blends vintage looks with modern reliability, offering a smooth, torquey, and unhurried riding experience.
Not Ideal ForNot suited to riders seeking sharp sportbike acceleration, aggressive cornering performance, or genuine off-road capability.

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

Rider Fit Visualizer

2018 Triumph Bonneville T100 Black Rider Ergonomics Assessment

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

Feet:

At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2018 Triumph Bonneville T100 Black, 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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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2018 Triumph Bonneville T100 Black motorcycle is a sleek and stylish option for riders who appreciate a classic look with modern performance. The all-black color scheme gives this bike an edgy and sophisticated appearance that is sure to turn heads on the road. With a 900cc parallel-twin engine, the T100 Black offers plenty of power for a thrilling ride, while the comfortable seating position and smooth handling make it a joy to ride for long distances. In addition to its striking appearance, the 2018 Triumph Bonneville T100 Black motorcycle is also equipped with advanced features such as ABS brakes and traction control, providing added safety and confidence for riders. The classic styling combined with modern technology makes this bike a solid choice for anyone in the market for a reliable and visually striking motorcycle. Whether you're a seasoned rider or new to the world of motorcycles, the T100 Black is a versatile and enjoyable option for cruising the open road.
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