MotoSpecs

2019 Triumph Street Triple 765RS vs 2020 KTM 790 Duke

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2019 Triumph Street Triple 765RS 2019 Triumph Street Triple 765RS

Sport

Engine
Four stroke, in-line 3-cylinder, DOHC, 4 valve per cylinder
Power
121 hp / 90 kW @ 11,700rpm
Top Speed
N/A
Weight
165.5 kg / 365 lbs
2020 KTM 790 Duke 2020 KTM 790 Duke

Sport

Engine
Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder
Power
78 kW / 105 hp @ 9000 rpm
Top Speed
N/A
Weight
169 kg / 372.5 lbs
Full Specifications
General
Year20192020
Make ModelTriumph Street Triple 765RSKTM 790 Duke
Dimensions
Seat Height825 mm / 32.4 in825 mm / 32.4 in
Wheelbase1410 mm / 55.5 in1475 ± 15 mm / 58 in
Ground Clearance-186 mm / 7.3 in
Height1085 mm / 42.7 in (without mirrors)1059 mm / 41.7 in
Length2065 mm / 81.2 in2062 mm / 81.2 in
Width-904 mm / 35.6 in
Weights & Capacities
Dry Weight165.5 kg / 365 lbs169 kg / 372.5 lbs
Fuel Capacity17.4 Litres / 4.6 US gal / 3.8 Imp gal14 Litres / 3.7 US gal
Performance
Max Power121 hp / 90 kW @ 11,700rpm78 kW / 105 hp @ 9000 rpm
Max Torque56.8 lb-ft / 77 Nm @ 10,800 rpm87 Nm / 63.4 lb-ft @ 8,000 rpm
Engine
Displacement765 cc / 46.6 cu-in799 cc / 48.7 cu-in
Engine DetailFour stroke, in-line 3-cylinder, DOHC, 4 valve per cylinderFour stroke, parallel twin cylinder, DOHC, 4 valve per cylinder
Bore x Stroke78 x 53.4 mm88 mm x 65.7 mm
Compression Ratio12.65:112.7:1
Cooling SystemLiquid-cooledLiquid cooled
ExhaustStainless steel 3 into 1 exhaust system low single sided stainless steel silencerStainless steel primary and secondary silencer
Fuel InductionMultipoint sequential electronic fuel injection with SAI. Electronic throttle controlDell'Orto fuel-Injection
IgnitionDigital - inductive type Bosch EMS with RBW
LubricationWet sumpForced oil lubrication with 2 oil pumps
StarterElectricElectric
Drivetrain
ClutchWet, multi-plate, slip and assist clutchPASC antihopping clutch, mechanically operated
Final DriveO ring chainChain 520 X-Ring
Primary Drive-39:75
Secondary Drive Ratio-16:41
Transmission / Drive6 Speed, close ratio 6 Speed
Chassis
Frame TypeFront Aluminium beam twin spar. Rear 2 piece high pressure die castChromium-Molybdenum-Steel frame using the engine as stressed element, powder coated
Suspension - FrontShowa 41 mm upside down big piston forks (BPF). Adjustable compression damping, rebound damping and preload.43mm WP upside-down
Suspension - RearÖhlins STX40 piggyback reservoir monoshock. Adjustable spring preload (lock-rings), compression damping and rebound dampingWP shock absorber with preload adjuster
Rake23.9°24°
Steering Head Angle-66°
Trail100 mm / 3.9 in98 mm / 3.8 in
Wheel Travel - Front115 mm / 4.5 in140 mm / 5.5 in
Wheel Travel - Rear131 mm / 5.1 in150 mm / 5.9 in
Wheels & Brakes
Brakes - Front2 x 310 mm floating discs, Brembo M50 4-piston radial monobloc calipers2x 300mm discs
Brakes - RearSingle 220 mm fixed disc, Brembo single piston sliding calliperSingle 240mm disc
ABS-Bosch 9MP two-channel ABS (incl. Supermoto mode, diesengageable)
Tyres - Front120/70 ZR17 Pirelli Diablo Supercorsa SP120/70-17
Tyres - Rear180/55 ZR17 Pirelli Diablo Supercorsa SP180/55-17
Wheels-Cast aluminium
Wheels - Front3.5 x 17 in cast3.50 x 17 in
Wheels - Rear5.5 x 17 in cast5.50 x 17 in

Verdict

Too close to call

The 2019 Triumph Street Triple 765RS and the 2020 KTM 790 Duke are evenly matched across the key measurable criteria. Your decision comes down to personal preference, riding style, and which brand's dealer network best suits your location.

Key Differences

2019 Triumph Street Triple 765RS - Advantages

  • More power: Produces 121 hp vs 78 kW - a meaningful performance advantage.
  • Dual front discs: Greater stopping power and better heat management under hard braking.

2020 KTM 790 Duke - Advantages

  • Standard ABS: A meaningful safety advantage in emergency braking on wet or loose surfaces.
  • More rear wheel travel: 150 mm vs 131 mm - absorbs bigger hits and rough terrain better.
  • More front wheel travel: 140 mm vs 115 mm - greater compliance over rough surfaces.

2019 Triumph Street Triple 765RS vs 2020 KTM 790 Duke - FAQs

What are the engine differences between the 2019 Triumph Street Triple 765RS and 2020 KTM 790 Duke?
The 2019 Triumph Street Triple 765RS uses Four stroke, in-line 3-cylinder, DOHC, 4 valve per cylinder, while the 2020 KTM 790 Duke is powered by Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder.
Which has more power, the 2019 Triumph Street Triple 765RS or the 2020 KTM 790 Duke?
The 2019 Triumph Street Triple 765RS produces more peak power at 121 hp, compared to 78 kW for the 2020 KTM 790 Duke.
Does the 2019 Triumph Street Triple 765RS or 2020 KTM 790 Duke have ABS?
The 2020 KTM 790 Duke is listed with ABS as standard. The 2019 Triumph Street Triple 765RS does not list ABS. ABS provides a meaningful safety benefit in emergency braking on wet or loose surfaces.
Which should I buy, the 2019 Triumph Street Triple 765RS or the 2020 KTM 790 Duke?
Both are strong choices. The 2019 Triumph Street Triple 765RS has the edge in more peak power and dual front discs, while the 2020 KTM 790 Duke stands out for standard ABS and higher rear wheel travel. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.

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