Triumph Trident 660 2025 vs. Triumph Street Triple RX 2016

Triumph Trident 660 2025

Triumph Street Triple RX 2016

Overview - Triumph Trident 660 2025 vs Triumph Street Triple RX 2016

Triumph Trident 660 2025

Triumph Street Triple RX 2016

Technical Specifications Triumph Trident 660 2025 compared to Triumph Street Triple RX 2016

Triumph Trident 660 2025

Triumph Street Triple RX 2016

Triumph Trident 660 2025

Triumph Street Triple RX 2016

Engine and Drive Train

Engine type	Engine type	In line	Engine type	In line
Bore	Bore	74 mm	Bore	74 mm
Stroke	Stroke	51.1 mm	Stroke	52.3 mm
Engine power	Engine power	81 HP	Engine power	106 HP
Rpm at Max. Power	Rpm at Max. Power	10,250 rpm	Rpm at Max. Power	11,850 rpm
Torque	Torque	64 Nm	Torque	68 Nm
Rpm at Torque	Rpm at Torque	6,250 rpm	Rpm at Torque	9,750 rpm
Compression Ratio	Compression Ratio	11.95	Compression Ratio	12
Clutch Type	Clutch Type	Multiplate in oil-bath, Antihopping	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	660 ccm	Displacement	675 ccm

Suspension Front

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

Suspension Rear

Brand	Brand	Showa	Brand	Kayaba
Adjustment	Adjustment	Preload	Adjustment	Compression, Rebound

Chassis

Frame type	Frame type	Perimeter	Frame type	Twin Tube

Brakes Front

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

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Single piston	Piston	Single 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	180 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
Width	Width	795 mm	Width	740 mm
Height	Height	1,089 mm	Height	1,060 mm
Wheelbase	Wheelbase	1,401 mm	Wheelbase	1,410 mm
Seat Height	Seat Height	805 mm	Seat Height	800 mm
Fuel Tank Capacity	Fuel Tank Capacity	14 l	Fuel Tank Capacity	17.4 l
License compliancy	License compliancy	A2, A	License compliancy	A

Pros and Cons in comparison

Triumph Trident 660 2025

The Triumph Trident 660 remains the clever naked bike in the mid-range in 2025. Successful electronics upgrade, increased comfort, suitability for everyday use confirmed. Only the dynamics and suspension leave a little to be desired for riders with sporting ambitions. Anyone looking for a well-balanced, technically well-equipped naked bike will find a strong partner in the Trident 660.

Balanced handling

high-quality electronics & quickshifter as standard

effective cruise control

well-modulated brakes

attractive three-cylinder sound

solid suitability for everyday use

low weight

safety-relevant Advanced Rider Assistance Systems as standard, great engine

Traction control is too conservative even in Sport mode

quickshifter reacts sensitively to imprecise shifting impulses

hook spanner required for suspension adjustment

Triumph Street Triple RX 2016

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Triumph Trident 660 vs Triumph Street Triple RX

Price Triumph Trident 660

Model year

Average market price

Current average market prices

Price Triumph Street Triple RX

Unfortunately, the data available to us is not sufficient to provide meaningful price information for this model.

Triumph Trident 660 2025 vs. Triumph Street Triple RX 2016

Overview - Triumph Trident 660 2025 vs Triumph Street Triple RX 2016

Technical Specifications Triumph Trident 660 2025 compared to Triumph Street Triple RX 2016

Engine and Drive Train

Suspension Front

Suspension Rear

Chassis

Brakes Front

Brakes Rear

Dimensions and Weights

Pros and Cons in comparison

Pros and Cons in comparison

Triumph Trident 660 2025

Triumph Street Triple RX 2016

Price Comparison Avarage Market Price Triumph Trident 660 vs Triumph Street Triple RX

Price Triumph Trident 660

Price Triumph Street Triple RX

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