Triumph Trident 660 2026 vs. Royal Enfield Guerrilla 450 2024

Triumph Trident 660 2026

Royal Enfield Guerrilla 450 2024

Technical Specifications Triumph Trident 660 2026 compared to Royal Enfield Guerrilla 450 2024

Triumph Trident 660 2026

Royal Enfield Guerrilla 450 2024

Triumph Trident 660 2026

Royal Enfield Guerrilla 450 2024

Engine and Drive Train

Bore	Bore	74 mm	Bore	84 mm
Stroke	Stroke	51.1 mm	Stroke	81.5 mm
Engine power	Engine power	95 HP	Engine power	40 HP
Rpm at Max. Power	Rpm at Max. Power	11,250 rpm	Rpm at Max. Power	8,000 rpm
Torque	Torque	68 Nm	Torque	40 Nm
Rpm at Torque	Rpm at Torque	8,250 rpm	Rpm at Torque	5,500 rpm
Compression Ratio	Compression Ratio	12	Compression Ratio	11.5
Fuel system	Fuel system	Injection	Fuel system	Injection
Throttle Bore	Throttle Bore	44 mm	Throttle Bore	42 mm
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath, Antihopping,	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	6	Number of gears	6
Cylinders	Cylinders	3	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
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	452 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down 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	Monoshock	Shock absorber	Monoshock
Shock mount	Shock mount	Deflection	Shock mount	Deflection
Travel	Travel	130 mm	Travel	150 mm
Adjustment	Adjustment	Preload, Rebound	Adjustment	Preload
Material	Material	Steel	Material	Steel

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Perimeter	Frame type	Twin-Spar

Brakes Front

Type	Type	Double disk	Type	Single disk
Diameter	Diameter	310 mm	Diameter	310 mm
Piston	Piston	Double piston	Piston	Double piston

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	255 mm	Diameter	270 mm
Piston	Piston	Single piston	Piston	Single piston

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Riding modes, Cornering ABS, Ride by Wire, Quickshifter, Shift assistant with blipper, Cruise control, Traction control,	Advanced Rider Assistance Systems	ABS, Riding modes, Ride by Wire

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	160 mm
Rear tyre height	Rear tyre height	55 %	Rear tyre height	60 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,024 mm	Length	2,145 mm
Width	Width	815 mm	Width	833 mm
Height	Height	1,088 mm	Height	1,125 mm
Wheelbase	Wheelbase	1,402 mm	Wheelbase	1,440 mm
Seat Height	Seat Height	810 mm	Seat Height	780 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	195 kg	Kerb Weight (with ABS)	184 kg
Fuel Tank Capacity	Fuel Tank Capacity	14 l	Fuel Tank Capacity	11 l
License compliancy	License compliancy	A2, A	License compliancy	A2
Range	Range	304 km	Range	299 km
Combined CO2 emissions	Combined CO2 emissions	110 g/km	Combined CO2 emissions	88.56 g/km
Combined fuel consumption	Combined fuel consumption	4.9 l/100km	Combined fuel consumption	3.67 l/100km

Equipment

Equipment	Equipment	LED-Headlights, TFT display, ,	Equipment	Connectivity, LED daytime running lights, LED-Headlights, TFT display

Pros and Cons in comparison

Triumph Trident 660 2026

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

Royal Enfield Guerrilla 450 2024

The Royal Enfield Guerrilla 450 impresses as a versatile naked bike with an accessible engine and easy riding performance. Its comfortable suspension and smooth clutch make it suitable for city riding, while its stable, dynamic suspension makes it ideal for country roads. The retro design with modern elements such as LED lighting and TFT display is a success, with the only drawbacks being the brakes and clutch lever, which are not adjustable. Overall, the Guerrilla 450 offers excellent value for money and is ideal for beginners and experienced riders looking for a rock-solid bike.

Reasonable power of the single cylinder

Good shifting transmission

Comfortable suspension

Smooth clutch and easy handling in the city

Retro design with modern elements

TFT display with Google Maps function

Low seat height and narrow cut for safe standing

Good ergonomics and comfortable seating position

Stronger vibrations at motorway speeds

Brakes and clutch lever not adjustable

Price Comparison Avarage Market Price Triumph Trident 660 vs Royal Enfield Guerrilla 450

Price Triumph Trident 660

Model year

Average market price

Current average market prices

Price Royal Enfield Guerrilla 450

Model year

Average market price

Current average market prices

Triumph Trident 660 2026 vs. Royal Enfield Guerrilla 450 2024

Technical Specifications Triumph Trident 660 2026 compared to Royal Enfield Guerrilla 450 2024

Engine and Drive Train

Suspension Front

Suspension Rear

Chassis

Brakes Front

Brakes Rear

Assistance Systems

Dimensions and Weights

Equipment

Pros and Cons in comparison

Pros and Cons in comparison

Triumph Trident 660 2026

Royal Enfield Guerrilla 450 2024

Price Comparison Avarage Market Price Triumph Trident 660 vs Royal Enfield Guerrilla 450

Price Triumph Trident 660

Price Royal Enfield Guerrilla 450

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