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KTM 620 Duke

Engine and Transmission

The KTM 620 Duke is a 4 stroke, Super Motard bike with a Liquid cooled 609.00 ccm (36,97 cubic inches) Single cylinder, 4 Valve type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.

This engine has 50.00 HP (36,32 kW)) @ 7250 RPM, 53.00 Nm (5,37 kgf-m or 38,90 ft.lbs) @ 5500 RPM and a top speed of 165.0 km/h (101,99 mph)

Braking Information

To stop this 149.0 kg (326,86 pounds) bike you will need good brakes. The KTM 620 Duke comes with Single disc brakes on the front and Single disc brakes on the rear to ensure you will stop quickly if you need to.

KTM 620 Duke Technical Information
Type of Bike:	Super Motard	Year:	1998	Engine Capacity:	609.00 ccm (36,97 cubic inches)	Engine Type:	Single cylinder
Engine Power:	50.00 HP (36,32 kW)) @ 7250 RPM	Torque:	53.00 Nm (5,37 kgf-m or 38,90 ft.lbs) @ 5500 RPM	Compression:	N/A	Stroke:	4
Starter Type:	N/A	Top Speed:	165.0 km/h (101,99 mph)	Transmission:	Chain	Gearbox:	5 - speed
Fuel Capacity:	N/A	Fuel Control:	N/A	Valves:	4	Cooling System:	Liquid
Bike Weight:	149.0 kg (326,86 pounds)	Bike Length:	N/A	Front Brakes:	Single disc	Rear Brakes:	Single disc

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97 1997 ktm lc4 620 Carburetor Carb Throttle

97 1997 ktm lc4 620 Carburetor Carb Throttle

Now Only $143.10

97 1997 ktm lc4 620 Head Camshaft Cam Cylinder Rocker Box

97 1997 ktm lc4 620 Head Camshaft Cam Cylinder Rocker Box

Now Only $224.10

97 1997 ktm lc4 620 CrankShaft Crank Shaft Rod

97 1997 ktm lc4 620 CrankShaft Crank Shaft Rod

Now Only $199.80

OEM KTM 400 620 640 660 Duke LC4 RXC EXC SXC SMC EGS LSE Screw Type Oil Filter

OEM KTM 400 620 640 660 Duke LC4 RXC EXC SXC SMC EGS LSE Screw Type Oil Filter

Now Only $21.99

97 1997 ktm lc4 620 Gas tank fuel cap petcock

97 1997 ktm lc4 620 Gas tank fuel cap petcock

Now Only $143.10

97 1997 ktm lc4 620 Rear Shock

97 1997 ktm lc4 620 Rear Shock

Now Only $134.10

Starter FITS KTM Motorcycle 620 620R XC 625 SXC 640 Adventure Duke LC4

Starter FITS KTM Motorcycle 620 620R XC 625 SXC 640 Adventure Duke LC4

Now Only $95.60

97 1997 ktm lc4 620 Coil CDI Ecu Ecm Ignitor Box Brain

97 1997 ktm lc4 620 Coil CDI Ecu Ecm Ignitor Box Brain

Now Only $99.90

NOS OEM KTM 125 250 300 360 400 620 640 LC2 EXC MXC SC Duke Hella Flasher Unit

NOS OEM KTM 125 250 300 360 400 620 640 LC2 EXC MXC SC Duke Hella Flasher Unit

Now Only $124.99

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KTM 94-97 620 DUKE / 99-00 640 DUKE FRONT BRAKE LEVER COVER 58313026100

KTM 94-97 620 DUKE / 99-00 640 DUKE FRONT BRAKE LEVER COVER 58313026100

Now Only $10.29

KTM 94-95 125 EXC - 620 EXC / 400 DUKE BRAKE HOSE GUIDE 58011008000

KTM 94-95 125 EXC - 620 EXC / 400 DUKE BRAKE HOSE GUIDE 58011008000

Now Only $6.86

Psychic 63.MC-05553 KTM 620 DUKE 1996-1998 Semi-Metalic Rear Brake Pad

Psychic 63.MC-05553 KTM 620 DUKE 1996-1998 Semi-Metalic Rear Brake Pad

Now Only $18.94

Psychic 63.MC-05553F KTM 620 DUKE 1996-1998 Full Metal Rear Brake Pad

Psychic 63.MC-05553F KTM 620 DUKE 1996-1998 Full Metal Rear Brake Pad

Now Only $18.94

Rear brake master cylinder Husqvarna 701 KTM690 KTM620 KTM625 KTM640 LC4 Duke

Rear brake master cylinder Husqvarna 701 KTM690 KTM620 KTM625 KTM640 LC4 Duke

Now Only $40.63

For KTM Duke 620 LC4 Urban Chrome Brake Disc Lock (5.5mm Pin)

For KTM Duke 620 LC4 Urban Chrome Brake Disc Lock (5.5mm Pin)

Now Only $29.39

brembo KTM FRONT brake master cylinder Adventure LC4 640 620 98-00 duke 950 990

brembo KTM FRONT brake master cylinder Adventure LC4 640 620 98-00 duke 950 990

Now Only $130.00

Galfer Rear Brake Pads - Sintered Double H for KTM Off-Road Motorcycles

Galfer Rear Brake Pads - Sintered Double H for KTM Off-Road Motorcycles

Now Only $48.25

For KTM Duke 620 LC4 Urban Yellow Brake Disc Lock (10mm pin)

For KTM Duke 620 LC4 Urban Yellow Brake Disc Lock (10mm pin)

Now Only $20.60

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KTM 620e 620 DUKE LC4 SUPERMOTO ENGINE GEARBOX INPUT/OUT SHAFTS 1996-1998

KTM 620e 620 DUKE LC4 SUPERMOTO ENGINE GEARBOX INPUT/OUT SHAFTS 1996-1998

Now Only $290.39

KTM 620E 620 DUKE LC4 SUPERMOTO LEFT ENGINE CLUTCH COVER CASING 1996-1998

KTM 620E 620 DUKE LC4 SUPERMOTO LEFT ENGINE CLUTCH COVER CASING 1996-1998

Now Only $45.16

KTM 620E 620 DUKE LC4 SUPERMOTO ENGINE INTERNAL KICKSTART MECHANISM 1996-1998

KTM 620E 620 DUKE LC4 SUPERMOTO ENGINE INTERNAL KICKSTART MECHANISM 1996-1998

Now Only $64.52

KTM 620E 620 DUKE LC4 SUPERMOTO ENGINE GEARBOX SELECTOR DRUM & FORKS 1996-1998

KTM 620E 620 DUKE LC4 SUPERMOTO ENGINE GEARBOX SELECTOR DRUM & FORKS 1996-1998

Now Only $96.79

Pro-Bolt Aluminium Engine Bolt Kit - Orange EKTM150O KTM 620 Duke 96-98

Pro-Bolt Aluminium Engine Bolt Kit - Orange EKTM150O KTM 620 Duke 96-98

Now Only $36.62

Pro-Bolt Titanium Engine Bolt Kit - Gold EKTM150TIG KTM 620 Duke 96-98

Pro-Bolt Titanium Engine Bolt Kit - Gold EKTM150TIG KTM 620 Duke 96-98

Now Only $187.76

Pro-Bolt Titanium Engine Bolt Kit - Blue EKTM150TIB KTM 620 Duke 96-98

Pro-Bolt Titanium Engine Bolt Kit - Blue EKTM150TIB KTM 620 Duke 96-98

Now Only $187.76

Pro-Bolt Titanium Engine Bolt Kit - Purple EKTM150TIP KTM 620 Duke 96-98

Pro-Bolt Titanium Engine Bolt Kit - Purple EKTM150TIP KTM 620 Duke 96-98

Now Only $187.76

Athena 43.P400270400080 KTM DUKE 620 1995-1998 Engine Seal Kit

Athena 43.P400270400080 KTM DUKE 620 1995-1998 Engine Seal Kit

Now Only $61.73

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2001 KTM DUKE II LC4 640 620 REAR BACK WHEEL RIM OEM STRAIGHT

2001 KTM DUKE II LC4 640 620 REAR BACK WHEEL RIM OEM STRAIGHT

Now Only $295.00

950 1995 KTM 620 Duke FRONT WHEEL RIM & tire 80x100-21

950 1995 KTM 620 Duke FRONT WHEEL RIM & tire 80x100-21

Now Only $125.95

NEW ALL BALLS- 25-1061 - Wheel Bearing and Seal Kit KTM FREE SHIP 250 620 640

NEW ALL BALLS- 25-1061 - Wheel Bearing and Seal Kit KTM FREE SHIP 250 620 640

Now Only $15.45

Showe Front Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

Showe Front Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

Now Only $11.64

KOYO Front Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

KOYO Front Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

Now Only $14.04

SKF Front Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

SKF Front Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

Now Only $14.89

KOYO Rear Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

KOYO Rear Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

Now Only $38.94

Showe Rear Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

Showe Rear Wheel Bearings & Seals Kit for KTM 620 Duke 1994 - 1997

Now Only $31.14

KTM 94-97 620 DUKE / 02-06 640 LC4 SUPERMOTO REAR WHEEL SPOKE 58310171100

KTM 94-97 620 DUKE / 02-06 640 LC4 SUPERMOTO REAR WHEEL SPOKE 58310171100

Now Only $5.49

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Z 97 KTM 620 DUKE SUPERMOTO LC4 FRONT NOSE HEAD LIGHT MASK COWL FAIRING

Z 97 KTM 620 DUKE SUPERMOTO LC4 FRONT NOSE HEAD LIGHT MASK COWL FAIRING

Now Only $69.99

2001 KTM DUKE II LC4 640 620 LEFT RIGHT AIR BOX INNER FAIRING COVER PLASTIC SET

2001 KTM DUKE II LC4 640 620 LEFT RIGHT AIR BOX INNER FAIRING COVER PLASTIC SET

Now Only $45.00

Z 97 KTM 620 DUKE SUPERMOTO LC4 RIGHT SIDE RADIATOR TANK FAIRING BLACK PLASTICS

Z 97 KTM 620 DUKE SUPERMOTO LC4 RIGHT SIDE RADIATOR TANK FAIRING BLACK PLASTICS

Now Only $36.33

1998-2006 KTM 620 DUKE II SUPERMOTO LC4 FRONT NOSE HEAD LIGHT MASK COWL FAIRING

1998-2006 KTM 620 DUKE II SUPERMOTO LC4 FRONT NOSE HEAD LIGHT MASK COWL FAIRING

Now Only $79.99

2001 KTM DUKE II LC4 640 620 REAR TAIL FAIRING SECTION COVER COWL PLASTIC

2001 KTM DUKE II LC4 640 620 REAR TAIL FAIRING SECTION COVER COWL PLASTIC

Now Only $179.00

2001 KTM DUKE II LC4 640 620 RIGHT MID FAIRING COVER COWL PLASTIC

2001 KTM DUKE II LC4 640 620 RIGHT MID FAIRING COVER COWL PLASTIC

Now Only $75.00

2001 KTM DUKE II LC4 640 620 SPEEDOMETER COVER DASH BEZEL FAIRING PLASTIC

2001 KTM DUKE II LC4 640 620 SPEEDOMETER COVER DASH BEZEL FAIRING PLASTIC

Now Only $150.00

KTM 350 400 620 Duke EGS EXC RXC SX White Right Tank Seat Cover Fairing Cowling

KTM 350 400 620 Duke EGS EXC RXC SX White Right Tank Seat Cover Fairing Cowling

Now Only $29.99

2001 KTM DUKE II LC4 640 620 LEFT MID FAIRING COVER COWL PLASTIC RED

2001 KTM DUKE II LC4 640 620 LEFT MID FAIRING COVER COWL PLASTIC RED

Now Only $65.00

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