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KTM 640 Duke II

Engine and Transmission

The KTM 640 Duke II is a 4 stroke, Super Motard bike with a Liquid cooled 625.00 ccm (37,95 cubic inches) Single cylinder type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.

This engine has 60.00 HP (43,58 kW)) @ 7500 RPM and a top speed of 170.0 km/h (105,07 mph)

Braking Information

To stop this 145.0 kg (318,10 pounds) bike you will need good brakes. The KTM 640 Duke II 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 640 Duke II Technical Information
Type of Bike:	Super Motard	Year:	1999	Engine Capacity:	625.00 ccm (37,95 cubic inches)	Engine Type:	Single cylinder
Engine Power:	60.00 HP (43,58 kW)) @ 7500 RPM	Torque:	N/A	Compression:	N/A	Stroke:	4
Starter Type:	N/A	Top Speed:	170.0 km/h (105,07 mph)	Transmission:	Chain	Gearbox:	5 - speed
Fuel Capacity:	12.00 litres (3,15 gallons)	Fuel Control:	N/A	Valves:	N/A	Cooling System:	Liquid
Bike Weight:	145.0 kg (318,10 pounds)	Bike Length:	N/A	Front Brakes:	Single disc	Rear Brakes:	Single disc

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KTM 2001 DUKE II 640 MISC BOX OF MISC FRAME PARTS BRAKE

KTM 2001 DUKE II 640 MISC BOX OF MISC FRAME PARTS BRAKE

Now Only $99.99

Pair OEM KTM 400 620 640 Duke II Adventure Rallye Radiator oem hoses

Pair OEM KTM 400 620 640 Duke II Adventure Rallye Radiator oem hoses

Now Only $18.99

KTM 98-06 640 DUKE II CAMSHAFT BEARING & DECOMP KIT RFSHEADKIT

KTM 98-06 640 DUKE II CAMSHAFT BEARING & DECOMP KIT RFSHEADKIT

Now Only $102.46

Rear Chain Guide Rub Block fits 2001 KTM Duke II 640 58307068200

Rear Chain Guide Rub Block fits 2001 KTM Duke II 640 58307068200

Now Only $24.95

2000 KTM DUKE LC4 HORN 00 DUKE 2 II LC4 640

2000 KTM DUKE LC4 HORN 00 DUKE 2 II LC4 640

Now Only $16.07

KTM Duke II 2 640 Bj.02 - Cylinder head A566027392

KTM Duke II 2 640 Bj.02 - Cylinder head A566027392

Now Only $274.50

KTM OE MIRRORS 58712041000/40000 DUKE II LC4 SUPERMOTO LC4-E 640 990 PAIR

KTM OE MIRRORS 58712041000/40000 DUKE II LC4 SUPERMOTO LC4-E 640 990 PAIR

Now Only $52.00

NEW KTM DUKE II 640 LEFT SIDE SPOILER FAIRING PLASTIC TANK SHROUD 58408050000

NEW KTM DUKE II 640 LEFT SIDE SPOILER FAIRING PLASTIC TANK SHROUD 58408050000

Now Only $106.00

KTM 99-06 640 DUKE II / 95-97 620 EGS DISTRIBUTOR TUBE CERAMIC LINE 58305053001

KTM 99-06 640 DUKE II / 95-97 620 EGS DISTRIBUTOR TUBE CERAMIC LINE 58305053001

Now Only $6.83

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KTM 2001 DUKE II 640 MISC BOX OF MISC FRAME PARTS BRAKE

KTM 2001 DUKE II 640 MISC BOX OF MISC FRAME PARTS BRAKE

Now Only $99.99

KTM 640 Duke II Brake Disc Pads Rear R/H Goldfren 1999-2005

KTM 640 Duke II Brake Disc Pads Rear R/H Goldfren 1999-2005

Now Only $31.44

KTM 99-07 640 ADVENTURE / 99-06 640 DUKE II BRAKE CYLINDER PUSH ROD 58303068100

KTM 99-07 640 ADVENTURE / 99-06 640 DUKE II BRAKE CYLINDER PUSH ROD 58303068100

Now Only $6.83

KTM Duke II 2 640 Bj.02 - Brake light switch A566027373

KTM Duke II 2 640 Bj.02 - Brake light switch A566027373

Now Only $14.82

KTM Duke II 2 640 Bj.02 - Brake lever A566027309

KTM Duke II 2 640 Bj.02 - Brake lever A566027309

Now Only $14.82

KTM Duke II 2 640 Bj.02 - Brake line brake hose A566027346

KTM Duke II 2 640 Bj.02 - Brake line brake hose A566027346

Now Only $14.82

KTM Duke II 2 640 Bj.02 - Brake pipes brake hoses A566027345

KTM Duke II 2 640 Bj.02 - Brake pipes brake hoses A566027345

Now Only $29.60

KTM Duke II 2 640 Bj.02 - Brake disc front 3.98 mm A566027389

KTM Duke II 2 640 Bj.02 - Brake disc front 3.98 mm A566027389

Now Only $87.80

For KTM Duke II 640 03-07 Urban Chrome Brake Disc Lock (5.5mm Pin)

For KTM Duke II 640 03-07 Urban Chrome Brake Disc Lock (5.5mm Pin)

Now Only $31.94

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KTM Duke II 2 640 Bj.02 - Cylinder head cover engine cover A566027400

KTM Duke II 2 640 Bj.02 - Cylinder head cover engine cover A566027400

Now Only $109.77

Pro-Bolt Titanium Engine Bolt Kit EOKT80TI KTM 640 Duke II 02+

Pro-Bolt Titanium Engine Bolt Kit EOKT80TI KTM 640 Duke II 02+

Now Only $192.94

KTM Duke II 2 640 Bj.02 - Motor housing engine block A566027391

KTM Duke II 2 640 Bj.02 - Motor housing engine block A566027391

Now Only $241.55

KTM 98-07 640 ADVENTURE /98-06 640 DUKE II ENGINE COVER HOLLOW SCREW 54313025000

KTM 98-07 640 ADVENTURE /98-06 640 DUKE II ENGINE COVER HOLLOW SCREW 54313025000

Now Only $6.83

KTM Duke II 2 640 Bj.02 - Alternator cover Engine cover A566027399

KTM Duke II 2 640 Bj.02 - Alternator cover Engine cover A566027399

Now Only $76.82

KTM Duke II 2 640 Bj.02 - Alternator cover Engine cover A566027421

KTM Duke II 2 640 Bj.02 - Alternator cover Engine cover A566027421

Now Only $59.26

KTM Duke II 2 640 Bj.02 - Clutch cover engine cover A566027398

KTM Duke II 2 640 Bj.02 - Clutch cover engine cover A566027398

Now Only $69.14

KTM Duke II 2 640 Bj.02 - Engine screw engine mounting A566027327

KTM Duke II 2 640 Bj.02 - Engine screw engine mounting A566027327

Now Only $16.47

KTM Duke II 2 640 Bj.02 - Valve cover engine cover A566027424

KTM Duke II 2 640 Bj.02 - Valve cover engine cover A566027424

Now Only $14.82

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KTM Duke II 2 640 Bj.02 - Rear wheel rear wheel rim A566027270

KTM Duke II 2 640 Bj.02 - Rear wheel rear wheel rim A566027270

Now Only $274.50

KTM 98-07 640 ADVENTURE / 99-06 640 DUKE II REAR WHEEL SEAL RING 0760325272

KTM 98-07 640 ADVENTURE / 99-06 640 DUKE II REAR WHEEL SEAL RING 0760325272

Now Only $6.83

KTM 98-02 640 DUKE II / 96-99 125 EGS FRONT WHEEL SHAFT SEAL RING 0760405270

KTM 98-02 640 DUKE II / 96-99 125 EGS FRONT WHEEL SHAFT SEAL RING 0760405270

Now Only $10.25

KTM 98-02 640 DUKE II / 96-99 125 EXC - 250 EXC WHEEL BALL BEARING 0625060037

KTM 98-02 640 DUKE II / 96-99 125 EXC - 250 EXC WHEEL BALL BEARING 0625060037

Now Only $27.32

KTM Duke II 2 640 Bj.02 - Steering wheel link A566027288

KTM Duke II 2 640 Bj.02 - Steering wheel link A566027288

Now Only $32.89

For KTM 640 Duke II 2003 Koyo Front Left Wheel Bearing

For KTM 640 Duke II 2003 Koyo Front Left Wheel Bearing

Now Only $12.74

Warp 9 Complete Wheel Kit - Rear 19 x 2.15 Black Rim/Orange Hub/Silver Spokes

Warp 9 Complete Wheel Kit - Rear 19 x 2.15 Black Rim/Orange Hub/Silver Spokes

Now Only $465.38

For KTM 640 Duke II 2002 Koyo Front Left Wheel Bearing

For KTM 640 Duke II 2002 Koyo Front Left Wheel Bearing

Now Only $12.63

For KTM 640 Duke II 2005 Koyo Rear Right Wheel Bearing

For KTM 640 Duke II 2005 Koyo Rear Right Wheel Bearing

Now Only $14.67

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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

Gray Side Spoiler Fairing Plastics fits 2001 KTM Duke II 640 58408050000

Gray Side Spoiler Fairing Plastics fits 2001 KTM Duke II 640 58408050000

Now Only $199.95

Orange Side Spoiler Fairing Plastics fits 2002 KTM Duke II 640 5840805010070

Orange Side Spoiler Fairing Plastics fits 2002 KTM Duke II 640 5840805010070

Now Only $199.95

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

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

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

Now Only $65.00

Airbox Side Cover Air Box Fairings fits 2001 KTM Duke II 640 58706003000

Airbox Side Cover Air Box Fairings fits 2001 KTM Duke II 640 58706003000

Now Only $44.95

Green Side Spoiler Fairing Plastics fits 2001 KTM Duke II 640 5840805000036

Green Side Spoiler Fairing Plastics fits 2001 KTM Duke II 640 5840805000036

Now Only $199.95

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

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

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

Now Only $75.00

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