Triumph Street Triple 2015 vs. Triumph Speed Triple S 2017

Technical Specifications Triumph Street Triple 2015 compared to Triumph Speed Triple S 2017

Triumph Street Triple 2015

Triumph Speed Triple S 2017

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Differences

Triumph Street Triple 2015

Triumph Speed Triple S 2017

Engine and Drive Train

Engine type	Engine type	In line	Engine type	In line
Bore	Bore	74 mm	Bore	79 mm
Stroke	Stroke	52.3 mm	Stroke	71.4 mm
Engine power	Engine power	95 HP	Engine power	140 HP
Rpm at Max. Power	Rpm at Max. Power	11,850 rpm	Rpm at Max. Power	9,500 rpm
Torque	Torque	68 Nm	Torque	112 Nm
Rpm at Torque	Rpm at Torque	9,750 rpm	Rpm at Torque	7,850 rpm
Compression Ratio	Compression Ratio	12	Compression Ratio	12
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	3	Cylinders	3
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	DOHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	675 ccm	Displacement	1,050 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Brand	Brand	Kayaba	Brand	Showa

Suspension Rear

Brand	Brand	Kayaba	Brand	Showa

Chassis

Frame type	Frame type	Twin Tube	Frame type	Twin Tube

Brakes Front

Piston	Piston	Double piston	Piston	Four pistons
Brand	Brand	Nissin	Brand	Brembo

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Single piston	Piston	Double piston
Brand	Brand	Nissin	Brand	Nissin

Dimensions and Weights

Front tyre width	Front tyre width	120 mm	Front tyre width	120 mm
Front tyre height	Front tyre height	70 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	180 mm	Rear tyre width	190 mm
Rear tyre height	Rear tyre height	55 %	Rear tyre height	55 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,055 mm	Length	2,100 mm
Width	Width	740 mm	Width	795 mm
Height	Height	1,060 mm	Height	1,110 mm
Wheelbase	Wheelbase	1,410 mm	Wheelbase	1,435 mm
Seat Height	Seat Height	800 mm	Seat Height	825 mm
Kerb Weight	Kerb Weight	183 kg	Kerb Weight	214 kg
Fuel Tank Capacity	Fuel Tank Capacity	17.4 l	Fuel Tank Capacity	15.5 l
License compliancy	License compliancy	A	License compliancy	A