What category is the 2021 Triumph Street Twin?

The 2021 Triumph Street Twin has a Category of Classic.

What is the engine size of the 2021 Triumph Street Twin?

The 2021 Triumph Street Twin has a Capacity: of 900.0 ccm (54.92 cubic inches).

What type of engine does the 2021 Triumph Street Twin have?

The 2021 Triumph Street Twin has a Engine type of Twin, four-stroke.

What is the engine power of the 2021 Triumph Street Twin?

The 2021 Triumph Street Twin has a Power of 65.0 Horsepower">HP (47.4 Kilowatt">kW)) @ 7500 Revolutions">RPM.

What is the torque of the 2021 Triumph Street Twin?

The 2021 Triumph Street Twin has a Torque of 80.0 Nm (8.2 kgf-m or 59.0 ft.lbs) @ 3800 Revolutions">RPM.

Is the 2021 Triumph Street Twin air cooled or liquid cooled?

The 2021 Triumph Street Twin has a Cooling system of Liquid.

How many gears does the 2021 Triumph Street Twin have?

The 2021 Triumph Street Twin has a Gearbox of 5-speed.

What is the fuel consumption of the 2021 Triumph Street Twin?

The 2021 Triumph Street Twin has a Fuel consumption of 3.87 litres/100 km (25.8 km/l or 60.78 mpg).

How much does the 2021 Triumph Street Twin weigh?

The 2021 Triumph Street Twin has a Weight incl. oil, gas, etc of 215.9 kg (476.0 pounds).

What is the seat height of the 2021 Triumph Street Twin?

The 2021 Triumph Street Twin has a Seat height of 765 mm (30.1 inches) If adjustable, lowest setting..

Triumph Street Twin - 2021 Specifications and Reviews

Name: 2021 Triumph Street Twin
Brand: Triumph

The 2021 Triumph Street Twin is a modern classic motorcycle that appeals to riders seeking an accessible, retro-styled middleweight with genuine character. Powered by a 900cc parallel-twin engine producing 65 horsepower, it delivers responsive performance and manageable handling ideal for both new and experienced riders. Known for its timeless design, agile dynamics, and approachable nature, the Street Twin excels as an everyday commuter and weekend companion.

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General information
Price as new	3.3 See the detailed rating of design and look, engine performance, reliability, fun-factor, etc. Compare with any other bike.
Category	Classic
Year	2021
Model	Triumph Street Twin
Engine and Transmission Specifications
Exhaust system	Brushed stainless steel 2 into 2 exhaust system with twin silencers
Greenhouse gases	89.8 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption	3.87 litres/100 km (25.8 km/l or 60.78 mpg)
Clutch	Wet. multi-plate assist
Transmission type	Chain (final drive)
Gearbox	5-speed
Cooling system	Liquid
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection. Multipoint sequential electronic fuel injection
Valves per Cylinder	4
Bore x Stroke	84.6 x 80.0 mm (3.3 x 3.1 inches)
Compression	11.0:1
Torque	80.0 Nm (8.2 kgf-m or 59.0 ft.lbs) @ 3800 Revolutions">RPM
Power	65.0 Horsepower">HP (47.4 Kilowatt">kW)) @ 7500 Revolutions">RPM
Engine details	270Â° crank angle
Engine type	Twin, four-stroke
Capacity:	900.0 ccm (54.92 cubic inches)
Brakes, suspension, Frame and wheels
Wheels	Cast aluminium alloy multi-spoke
Rear brakes	Single disc. ABS. Floating disc. Nissin 2-piston calipers.
Diameter	310 mm (12.2 inches)
Front brakes	Single disc. ABS. Floating discs. Brembo 4-piston calipers.
Rear tire	150/70-R17
Front tire	100/90-18
Rear wheel travel	120 mm (4.7 inches)
Rear Suspension	Twin RSUs with preload adjustment
Front wheel travel	120 mm (4.7 inches)
Front Suspension	41mm cartridge forks
Trail	102 mm (4.0 inches)
Rake (fork angle)	25.1°
Frame type	Tubular steel, with twin cradles

Physical measures and capacities
Oil capacity	3.80 litres (4.02 US quarts)
Fuel capacity	12.11 litres (3.20 US gallons)
Wheelbase	1450 mm (57.1 inches)
Overall width	785 mm (30.9 inches)
Overall height	1110 mm (43.7 inches)
Seat height	765 mm (30.1 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	215.9 kg (476.0 pounds)
Other specs
Comments	Ride-by-wire throttle with switchable traction control. 2 riding modes, road and rain.
Instruments	Analogue speedometer with LCD multi-functional display
Starter	Electric
Color options	Cobalt Blue, Jet Black, Matt Ironstone

Rider Reviews

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MotorcycleDB Review

The 2021 Triumph Street Twin motorcycle is a versatile and stylish option for riders looking for a modern classic bike. With its 900cc parallel-twin engine, the Street Twin offers plenty of power and torque for an exhilarating ride. The updated chassis and suspension provide agile handling, making it a joy to maneuver through city streets or twisty backroads. The classic styling, combined with modern features such as ride-by-wire throttle and multiple riding modes, make the Street Twin a great option for riders who want a blend of vintage aesthetics and contemporary performance. Overall, the 2021 Triumph Street Twin motorcycle is a fantastic choice for riders looking for a well-rounded modern classic bike. Its combination of classic styling, modern features, and powerful performance make it a standout option in its class. Whether you're a seasoned rider or a beginner, the Street Twin's versatility and agility make it a great choice for any rider looking for a stylish and capable motorcycle.