Side-by-Side Comparison

Triumph Trident 660 vs KTM 890 Duke

Specs, mileage, performance & price compared in Bouvet Island.

Triumph

Key Specifications

Triumph Trident 660SpecKTM 890 Duke

kr110,000Pricekr21,000

660Engine (cc)889

81Power (hp)121

64Torque (Nm)99

999.9Mileage (km/l)21.0

189Weight (kg)169

14Fuel Tank (L)14

9.2Rating8.7

Our Pick for Bouvet Island

Triumph Trident 660

Based on overall rating & value

Full Specifications

Basic Information

Triumph Trident 660AttributeKTM 890 Duke

Liquid-cooled, 12 valve, DOHC, inline 3-cylinderEngine TypeParallel twin

ManualTransmission Type6-speed

Wet, multi-plate, slip and assistClutch TypePASC anti-hopping clutch

Chain driveDrive TypeChain

TriumphBrandKTM

Trident 660Model890 Duke

Triumph Trident 660Bike NameKTM 890 Duke

2025Model Year2023

Roadster / NakedCategory/TypeNaked

UKAssembly LocationAustria

Cosmic Yellow / Sapphire Black, Cobalt Blue / Sapphire Black, Diablo Red / Sapphire Black, Jet BlackColors AvailableOrange, Black

12VBattery TypeLithium-Ion

Dual SteppedSeat TypeSingle

Tubular steel perimeter frameFrame TypeSteel trellis

Twin-sided, fabricated steelSwingarm TypeAluminium

—Controller TypeDigital

—Country of OriginAustria

—StatusAvailable

—Handle TypeFlat

Engine & Performance

Triumph Trident 660AttributeKTM 890 Duke

660Displacement (cc)889

81 HP (59.6 kW) @ 10,250 rpmMaximum Power121 hp

64 Nm (47 lb-ft) @ 6,250 rpmMaximum Torque99 Nm

81 PSPeak Power121 hp

3Number of Cylinders2

DOHCValve ConfigurationDOHC

4Valves Per Cylinder4

74.0 mmBore90.0 mm

51.1 mmStroke68.8 mm

74.0 mm x 51.1 mmBore x Stroke90.0 x 68.8 mm

11.95:1Compression Ratio12.7:1

Liquid CooledCooling SystemLiquid

Multipoint sequential electronic fuel injection with electronic throttle controlFuel Supply SystemEFI

ElectricStarting SystemElectric

YesEngine Kill SwitchYes

Euro 5 / BS6 Phase 2Emission StandardEuro 5

—Ignition SystemDigital electronic

—Engine LayoutParallel twin

—Engine Oil GradeSAE 10W-50

—Valve Adjustment Interval12,000 km

—Power-to-Weight Ratio0.64 hp/kg

—Battery Power12V

—Power Mode IndicatorYes

Fuel & Mileage

Triumph Trident 660AttributeKTM 890 Duke

14 LitresFuel Tank Capacity14 L

4.7 L/100kmFuel Economy4.5 L/100 km

21.2 kmplAverage Mileage21.0

2555Mileage City21

YesLow Fuel Warning—

—Engine Oil Capacity3.5 L

—Battery Capacity1210.0

Performance & Speed

Triumph Trident 660AttributeKTM 890 Duke

212 km/hTop Speed200 km/h

Triumph Shift Assist (Up and Down)Quick ShifterYes

Optimized Cornering Traction ControlTraction ControlYes

—Acceleration (0-60)3.4 s

—Acceleration (0-100)6.5 s

—Launch ControlYes

Transmission & Drive

Triumph Trident 660AttributeKTM 890 Duke

6Number of Gears6

X-ring chainFinal DriveChain

—Gear Pattern1-N-2-3-4-5-6

—Primary DriveGear

—Drive Chain/Belt TypeO-ring chain

Dimensions & Weight

Triumph Trident 660AttributeKTM 890 Duke

2020 mmOverall Length—

795 mmOverall Width—

1089 mmOverall Height—

1401 mmWheelbase1,470 mm

150 mmGround Clearance185 mm

805 mmSeat Height825 mm

189 kgKerb Weight169 kg

Brakes & Safety

Triumph Trident 660AttributeKTM 890 Duke

Twin 310mm floating discs, Nissin 2-piston sliding calipersFront Brake TypeDisc

Single 255mm fixed disc, Nissin single-piston sliding caliperRear Brake TypeDisc

310 mmFront Brake Size320 mm

255 mmRear Brake Size240 mm

Optimized Cornering ABSABS TypeCornering ABS

—Brake Pad LifeVariable

—Braking DistanceShort

Suspension & Handling

Triumph Trident 660AttributeKTM 890 Duke

Showa 41mm upside down separate function big piston (SFF-BP) forksFront Suspension TypeWP Apex upside down fork

Showa monoshock RSU, with preload adjustmentRear Suspension TypeWP Apex monoshock

120 mmFront Suspension Travel140 mm

130 mmRear Suspension Travel150 mm

Wheels & Tires

Triumph Trident 660AttributeKTM 890 Duke

120/70 R17Front Tyre Size120/70 ZR17

180/55 R17Rear Tyre Size180/55 ZR17

17 x 3.5 inFront Wheel Size17 inches

17 x 5.5 inRear Wheel Size17 inches

TubelessTyre TypeRadial

Cast aluminium alloy 5-spokeWheel TypeAlloy

Lighting & Display

Triumph Trident 660AttributeKTM 890 Duke

LEDHeadlight Type—

LEDTail Light Type—

LEDTurn Signal Type—

YesDRL—

YesHazard Light—

TFT color screen with integrated LCDDisplay TypeTFT

DigitalSpeedometer TypeDigital

DigitalOdometer TypeDigital

DigitalTachometer TypeDigital

DigitalFuel Gauge TypeDigital

YesClockYes

YesPass Light Switch—

YesSide Stand Indicator—

Technology & Features

Triumph Trident 660AttributeKTM 890 Duke

DigitalTrip MeterYes

My Triumph Connectivity SystemMobile ConnectivityYes

Phone, Music, GoPro Control, Turn-by-turn NavigationBluetooth FeaturesYes

Turn-by-turnNavigationYes

Comfort & Ergonomics

Triumph Trident 660AttributeKTM 890 Duke

YesPillion SeatYes

YesPillion FootrestYes

Electrical & Battery

Triumph Trident 660AttributeKTM 890 Duke

—Battery Voltage12V

Triumph Trident 660 vs KTM 890 Duke: Which one should you buy in Bouvet Island?

The Triumph Trident 660 and KTM 890 Duke are two popular motorcycles in Bouvet Island. This side-by-side comparison covers engine, power, torque, mileage, top speed and weight so you can decide which one fits your riding style and budget. Better values are highlighted in the spec table above. Use the full specifications section to compare every technical detail before making your purchase decision.

Triumph Trident 660 Review KTM 890 Duke Review More Comparisons