What category is the 2015 Triumph Thunderbird Storm?

General information
Category	Custom / cruiser
Model	Triumph Thunderbird Storm
Year	2015
Engine and Transmission Specifications
Exhaust system	Chromed twin-skin stainless steel 2 into 1 into 2. tandem large-volume catalysts in centralized catbox. chrome-plated exhaust
Greenhouse gases	165.4 CO
Fuel consumption	7.13 litres/100 km (14.0 km/l or 32.99 mpg)
Driveline	Toothed Belt
Clutch	Wet. multi-plate
Transmission type,final drive	Belt
Gearbox	6-speed
Cooling system	Liquid
Ignition	Digital-inductive type via engine management system
Fuel control	DOHC
Fuel system	Injection. Multipoint sequential electronic fuel injection. progressive linkage on throttle
Bore x stroke	103.8 x 103.8 mm (4.1 x 4.1 inches)
Compression	9.7:1
Torque	146.00 Nm (14.9 kgf-m or 107.7 ft.lbs) @ 2750
Power	86.00
Engine details	270º firing interval
Engine type	Twin, four-stroke
Capacity:	1597.00 ccm (97.45 cubic inches)
Brakes, suspension, Frame and wheels
Wheels	Cast aluminum alloy 5-spoke
Rear brakes diameter	310 mm (12.2 inches)
Rear brakes	Single disc. Brembo 2-piston floating caliper. ABS
Front brakes diameter	310 mm (12.2 inches)
Front brakes	Double disc. Nissin 4-piston fixed calipers. ABS.
Rear tyre dimensions	200/50-R17
Front tyre dimensions	120/70-R19
Rear suspension travel	95 mm (3.7 inches)
Rear suspension	Showa chromed spring twin shocks with 5 position adjustable preload.
Front suspension travel	120 mm (4.7 inches)
Front suspension	Showa 47mm forks.
Trail	151 mm (5.9 inches)
Rake (fork angle)	32.0°
Frame type	Tubular Steel. twin spine

Physical measures and capacities
Oil capacity	4.20 litres (0.28 quarts)
Fuel capacity	22.00 litres (5.81 gallons)
Wheelbase	1,615 mm (63.6 inches)
Overall width	880 mm (34.6 inches)
Overall length	2,340 mm (92.1 inches)
Overall height	1,120 mm (44.1 inches)
Seat height	700 mm (27.6 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	339.0 kg (747.4 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Jet Black, Matt Black, Phantom Black
Factory warranty	2 years unlimited mileage
Instruments	Analogue speedometer featuring integrated rev counter, scroll button on handlebars, LCD trip computer, fuel gauge and clock
Starter	Electric

Performance Profile & Rider Fit

98 hp

Peak Power

4.2s

0-60 mph

Best For

Track15%

City45%

Cornering40%

Daily Riding65%

Touring68%

Passenger65%

Rider Profile

Best For	This is a big, torque-heavy cruiser best suited to riders who already have experience handling substantial weight at low speeds.
Purpose	Built for relaxed, muscular boulevard and open-road cruising rather than sport riding or commuting agility.
Rider Fit	At over 300 kg with a low 700 mm seat height, it demands strength for slow maneuvers and parking despite being easy to reach the ground.
Character	A big-twin power cruiser with strong low-end torque, a deep exhaust note, and a commanding, muscular riding position.
Not Ideal For	Not a good fit for riders wanting light, flickable handling, off-road capability, or a nimble city runabout.

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

Rider Fit Visualizer

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Feet:

At 700mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2015 Triumph Thunderbird Storm, 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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