Triumph Trident 660 2023 vs. Triumph Street Triple 765 R 2021

Triumph Trident 660 2023

Triumph Trident 660 2023

Triumph Street Triple 765 R 2021

Triumph Street Triple 765 R 2021

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Overview - Triumph Trident 660 2023 vs Triumph Street Triple 765 R 2021

The Triumph Trident 660 2023 and the Triumph Street Triple 765 R 2021 are both naked bikes from Triumph, but they have some notable differences in terms of specifications and features.

Starting with the engine and drivetrain, both bikes have in-line three-cylinder engines with liquid cooling. However, the Trident 660 has a smaller displacement of 660cc compared to the Street Triple 765 R's 765cc. As a result, the Street Triple 765 R has a higher engine power of 118 HP compared to the Trident 660's 81 HP. The Street Triple 765 R also has higher torque at 77 Nm compared to the Trident 660's 64 Nm. Both bikes have fuel injection systems and three cylinders.

In terms of suspension, both bikes feature upside-down telescopic forks at the front and swing arm suspension with a monoshock at the rear. The Trident 660's suspension is provided by Showa, while the Street Triple 765 R also uses Showa suspension but offers more adjustment options including compression, preload, and rebound. Additionally, the Street Triple 765 R has an aluminum swing arm compared to the Trident 660's steel swing arm.

When it comes to the chassis, the Trident 660 has a steel frame with a perimeter design, while the Street Triple 765 R features an aluminum frame with a twin tube design. The Street Triple 765 R's chassis is considered to be of higher quality and provides better stability.

Triumph Trident 660 2023

Triumph Trident 660 2023

Both bikes have double disc brakes at the front with a diameter of 310 mm. However, the Street Triple 765 R has four-piston calipers from Brembo, while the Trident 660 has double-piston calipers from Nissin. The braking performance of the Street Triple 765 R is generally considered to be superior.

In terms of advanced rider assistance systems, both bikes offer ABS, riding modes, and traction control. However, the Street Triple 765 R also includes ride-by-wire technology, which provides more precise throttle control.

In terms of dimensions and weights, both bikes have the same front and rear tire widths and diameters. The Street Triple 765 R has a slightly longer wheelbase of 1405 mm compared to the Trident 660's 1401 mm. The seat height of the Street Triple 765 R is also slightly higher at 825 mm compared to the Trident 660's 805 mm. Additionally, the Street Triple 765 R has a larger fuel tank capacity of 17.4 liters compared to the Trident 660's 14 liters.

Triumph Street Triple 765 R 2021

Triumph Street Triple 765 R 2021

In terms of strengths, the Trident 660 has a classic yet modern look with high-quality details. It offers simple operation and a compact display. The bike is accessible and easy to ride, with a smooth and pleasant engine. The Trident 660 also has a light and playful appearance.

On the other hand, the Street Triple 765 R has a wide usable rev range and an active seating position. It offers high stability and a great gearbox with a shift assistant. The bike also has a first-class chassis.

In terms of weaknesses, the Trident 660 has defensively controlled ABS and a non-adjustable chassis. It may not have enough reserves for sporty or heavy riders. The Street Triple 765 R's weaknesses include early-regulating traction control, a seat with little grip, and an outdated display.

Overall, the Triumph Trident 660 2023 is a more accessible and beginner-friendly option with a classic look, while the Triumph Street Triple 765 R 2021 offers higher performance and more advanced features for experienced riders.

Technical Specifications Triumph Trident 660 2023 compared to Triumph Street Triple 765 R 2021

Triumph Trident 660 2023
Triumph Street Triple 765 R 2021

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore74 mmBore78 mm
StrokeStroke51.1 mmStroke53.4 mm
Engine powerEngine power81 HPEngine power118 HP
Rpm at Max. PowerRpm at Max. Power10,250 rpmRpm at Max. Power12,000 rpm
TorqueTorque64 NmTorque77 Nm
Rpm at TorqueRpm at Torque6,250 rpmRpm at Torque9,400 rpm
Compression RatioCompression Ratio11.95 Compression Ratio12.65
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bath, AntihoppingClutch TypeMultiplate in oil-bath, Antihopping
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders3Cylinders3
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement660 ccmDisplacement765 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandShowaBrandShowa
DiameterDiameter41 mmDiameter41 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
Shock mountShock mountDeflectionShock mountDeflection
BrandBrandShowaBrandShowa
AdjustmentAdjustmentPreloadAdjustmentCompression, Preload, Rebound
MaterialMaterialSteelMaterialAluminium

Chassis

FrameFrameSteelFrameAluminium
Frame typeFrame typePerimeterFrame typeTwin Tube
RakeRake24.6 degreeRake66.5 degree
TrailTrail107.3 mmTrail98.3 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter310 mmDiameter310 mm
PistonPistonDouble pistonPistonFour pistons
BrandBrandNissinBrandBrembo

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter255 mmDiameter220 mm
PistonPistonSingle pistonPistonSingle piston
BrandBrandNissinBrandBrembo

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Traction controlAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Traction control

Dimensions and Weights

Front tyre widthFront tyre width120 mmFront tyre width120 mm
Front tyre heightFront tyre height70 %Front tyre height70 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width180 mmRear tyre width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WidthWidth795 mmWidth775 mm
HeightHeight1,089 mmHeight1,065 mm
WheelbaseWheelbase1,401 mmWheelbase1,405 mm
Seat HeightSeat Height805 mmSeat Height825 mm
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity17.4 l
License compliancyLicense compliancyA2, ALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Triumph Trident 660 2023

Triumph Trident 660 2023

The Trident is still a wonderful motorbike in 2023. It rides simply but still offers a lot of charisma. The unique engine makes it a cool and casual motorbike. It looks fresh, independent and timeless.

Great classic look that still looks modern

many high-quality details on the motorbike

simple operation

compact but good display

very accessible motorbike

handling inspires a lot of confidence

great engine - smooth and pleasant to ride

unspectacular appearance with good performance

motorbike looks light and playful

easy to ride motorbike that still comes across as charismatic.

ABS controls very defensively

Non-adjustable chassis

Chassis offers little reserves for sporty or heavy pilots

Triumph Street Triple 765 R 2021

Triumph Street Triple 765 R 2021

The Street Triple R is well equipped for the occasional track day and delivers good performance. This is where the lively three-cylinder engine really comes into its own. But the agile Triumph is also great fun on country roads, as long as you keep it revved up. All in all, the clear price-performance winner of the Street Triple range.

Wide usable rev range

active seating position

high stability

great gearbox including shift assistant

first-class chassis.

Traction control regulates early

seat with little grip

display outdated

Price Comparison Avarage Market Price Triumph Trident 660 vs Triumph Street Triple 765 R

There are a few key differences between a Triumph Trident 660 2023 and a Triumph Street Triple 765 R 2021. In terms of price, the actual average price of a Triumph Street Triple 765 R 2021 is about 23% higher. Compared to Triumph Street Triple 765 R 2021 there are more Triumph Trident 660 2023 bikes available on the 1000PS.de Marketplace, specifically 98 compared to 5. It takes less time to sell a Triumph Trident 660 with 130 days compared to 139 days for a Triumph Street Triple 765 R. Since model year 2021 1000PS.de editors have written 20 reviews for the Triumph Trident 660 and 15 reviews for the Triumph Street Triple 765 R since model year 2017. The first review for the Triumph Trident 660 was published on 10/30/2020 and now has more than 76,700 views. This compares to more than 58,400 views for the first review on Triumph Street Triple 765 R published on 1/10/2017.

Price Triumph Trident 660

Model year
Current average market prices

Price Triumph Street Triple 765 R

Model year
Current average market prices

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