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Triumph Thunderbird Nightstorm - 2015 Specifications and Reviews
The 2015 Triumph Thunderbird Nightstorm is a classic cruiser designed for riders seeking retro styling with modern performance. Known for its aggressive stance, premium instrumentation, and reliable engineering, it excels on both highway cruising and spirited riding. Its dual ABS-equipped braking system and comfortable wheelbase make it ideal for experienced riders who value heritage aesthetics and contemporary safety features.
2015
General information | |
| Category | Custom / cruiser |
| Year | 2015 |
| Model | Triumph Thunderbird Nightstorm |
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 CO2 g/km. (CO2 - Carbon dioxide emission) |
| 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 | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Multipoint sequential electronic fuel injection. progressive linkage on throttle |
| Bore x Stroke | 107.1 x 94.3 mm (4.2 x 3.7 inches) |
| Compression | 9.7:1 |
| Torque | 156.00 Nm (15.9 kgf-m or 115.1 ft.lbs) @ 2950 RPM |
| Power | 98.00 HP (71.5 kW) @ 5200 RPM |
| Engine details | 270º firing interval |
| Engine type | Twin, four-stroke |
| | |
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 | 200/50-R17 |
| Front tyre | 120/70-R19 |
| Rear wheel travel | 95 mm (3.7 inches) |
| Rear Suspension | Showa black spring twin shocks with 5 position adjustable preload. |
| Front wheel travel | 120 mm (4.7 inches) |
| Front Suspension | Showa 47mm forks with black lowers. |
| 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. |
| Power/weight ratio | 0.3182 HP/kg |
| Weight incl. oil, gas, etc | 339.0 kg (747.4 pounds) |
| Dry weight | 308.0 kg (679.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Special edition of the Triumph Thunderbird Storm. |
| 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 |
| Color options | Black |
Performance Profile & Rider Fit
98 hp
Peak Power
4.5s
0-60 mph
Best For
Track20%
City45%
Cornering40%
Daily Riding65%
Touring68%
Passenger70%
Rider Profile
| Best For | This heavy big-inch cruiser suits riders who already have experience managing substantial weight at low speed and in traffic. |
| Purpose | It is built for relaxed, torque-rich boulevard and open-road cruising rather than outright speed or sporty handling. |
| Rider Fit | At over 300kg and with a low, wide stance, it demands decent strength and confidence when maneuvering at a standstill or in parking lots. |
| Character | It has a strong, muscular character defined by huge low-rev torque, a thumping 270-degree parallel-twin beat, and unhurried acceleration. |
| Not Ideal For | It is not for riders seeking nimble cornering, off-road capability, or a lightweight, flickable ride. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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