Triumph Street Twin 2018 vs. Triumph Speed 400 2024

Triumph Street Twin 2018

Triumph Speed 400 2024

Technical Specifications Triumph Street Twin 2018 compared to Triumph Speed 400 2024

Triumph Street Twin 2018

Triumph Speed 400 2024

Triumph Street Twin 2018

Triumph Speed 400 2024

Engine and Drive Train

Bore	Bore	84.6 mm	Bore	89 mm
Stroke	Stroke	80 mm	Stroke	64 mm
Engine power	Engine power	55 HP	Engine power	40 HP
Rpm at Max. Power	Rpm at Max. Power	5,900 rpm	Rpm at Max. Power	8,000 rpm
Torque	Torque	80 Nm	Torque	37.5 Nm
Rpm at Torque	Rpm at Torque	3,230 rpm	Rpm at Torque	6,500 rpm
Compression Ratio	Compression Ratio	10.55	Compression Ratio	12
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	5	Number of gears	6
Cylinders	Cylinders	2	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	OHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	900 ccm	Displacement	398 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	41 mm	Diameter	43 mm
Travel	Travel	120 mm	Travel	140 mm

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Dual Shock	Shock absorber	Monoshock
Travel	Travel	120 mm	Travel	130 mm
Adjustment	Adjustment	Preload	Adjustment	Preload
Material	Material	Steel	Material	Aluminium

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Central tube	Frame type	Perimeter
Rake	Rake	65 degree	Rake	24.6 degree
Trail	Trail	102.4 mm	Trail	102 mm

Brakes Front

Type	Type	Double disk	Type	Single disk
Diameter	Diameter	310 mm	Diameter	300 mm
Piston	Piston	Double piston	Piston	Four pistons
Shock mount	Shock mount	Floating caliper	Shock mount	Fixed caliper
Brand	Brand	Nissin	Brand	Bybre

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	255 mm	Diameter	230 mm
Piston	Piston	Double piston	Piston	Single piston
Shock mount	Shock mount	Floating caliper	Shock mount	Fixed caliper
Brand	Brand	Nissin	Brand	Bybre

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS	Advanced Rider Assistance Systems	ABS, Ride by Wire, Traction control

Dimensions and Weights

Front tyre width	Front tyre width	100 mm	Front tyre width	110 mm
Front tyre height	Front tyre height	90 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	18 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	150 mm	Rear tyre width	150 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	60 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Width	Width	785 mm	Width	795 mm
Height	Height	1,114 mm	Height	1,075 mm
Wheelbase	Wheelbase	1,415 mm	Wheelbase	1,377 mm
Seat Height	Seat Height	750 mm	Seat Height	790 mm
Fuel Tank Capacity	Fuel Tank Capacity	12 l	Fuel Tank Capacity	13 l
License compliancy	License compliancy	A	License compliancy	A2

Pros and Cons in comparison

Triumph Street Twin 2018

The new Triumph Street Twin cleverly continues the success story of the predecessor model; instead of radical changes, there are targeted improvements to the engine, brakes, chassis and ergonomics. The enormous 10 hp increase in power is nice, but the special character of the powerful in-line two-wheeler is still experienced more in the mid-range. Added to this is an improved look and feel at a price that is hardly higher. If you have too much money in your wallet, you can pimp and customise your Street Twin with almost 140 original accessories.

Engine with plenty of torque in the middle

good brake

pleasant ergonomics

current electronic features

smooth clutch

authentic look

a fair offer

Brake needs manual force

fittings with small digital field

Triumph Speed 400 2024

The Speedy 400 is a really smart A2-class naked bike at a low price. The engine could be a little more agile, but the small Speed 400 offers a nice torque plateau in the mid-range. Thanks to its low weight, the handling is perfectly fine and the suspension offers an appropriate compromise between comfort and sport - with a tendency towards comfort. Although the brakes only have one disc at the front, they are really effective. Finally, the electronics also score points, with even a disengageable traction control system on board.

Attractive appearance

Easy to ride

Good ride comfort

Resilient engine

Comfortable seating position

Accessible for all rider types

Smooth running

Great workmanship for this class

Easy-to-read display

Pleasant acceleration

Good engine sound

Soft suspension

strong feedback on bumps

somewhat sluggish revving of the engine

nervousness at high speeds

lack of adjustable brake levers

soft seat cushion gives little feedback in curves

levers not adjustable

Price Comparison Avarage Market Price Triumph Street Twin vs Triumph Speed 400

Price Triumph Street Twin

Model year

Average market price

Current average market prices

Price Triumph Speed 400

Model year

Average market price

Current average market prices