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KTM 640 LC4 Enduro (2001-02) technical specifications

KTM 640 LC4 Enduro technical specifications

KTM 640 LC4 Enduro is produced in 2001-02. Engine is Four stroke, single Cylinder. SOHC, 4 valves, engine balancer, displacement 624.6 cc / 38.1 cu in , produces power 40.1 kW / 55 hp @ 7000 rpm and 55 Nm / 5.6 kgf-m / 40.6 lb-ft @ 5500 rpm. KTM 640 LC4 Enduro top speed is 168 km/h / 104 mph. KTM 640 LC4 Enduro wet weight is 158 kg / 348 lbs. KTM 640 LC4 Enduro has 2 photos.

Technical specifications

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Model: 640 LC4 Enduro
Years: 2001-02
Engine: Four stroke, single Cylinder. SOHC, 4 valves, engine balancer
Capacity: 624.6 cc / 38.1 cu in
Bore x Stroke: 101 x 78 mm
Compression Ratio: 11.5:1
Cooling System: Liquid cooled
Lubrication: 2 x Eaten oil pumps
Induction: Mikuni BST 40 carburetor
Ignition: Kokusan contactless DC-CDI ignition with advanced system
Starting: Electric & kick
Spark Plug: NGK DRBEACPR 8 E
Battery: 12V 8Ah, maintenance free
Max Power: 40.1 kW / 55 hp @ 7000 rpm
Max Torque: 55 Nm / 5.6 kgf-m / 40.6 lb-ft @ 5500 rpm
Clutch: Multi-disc in oil bath
Transmission: 5 Speed
Primary Drive Ratio: 30:81, straight cut gears
Gear Ratios: 1st 14:35 / 2nd 15:24 / 3rd 18:21 / 4th 20:19 / 5th 22:18
Final Drive Ratio: 17:38
Final Drive: Chain, O-ring 5/8 x 1/4"
Frame: Central chrome-moly steel frame
Front Suspension: White Power – Up Side Down 4357 MXMA fork
Front Wheel Travel: 280 mm / 11.0 in
Rear Suspension: Central shock absorber (WP BAVP3612) with PRO-LEVER linkage to rear- swing-arm with needle bearing
Rear Wheel Travel: 320 mm / 12.6 in
Front Brakes: Single 300 mm disc, 4 piston caliper
Rear Brakes: Single 220 mm disc, 1 piston caliper
Front Tyre: 90/90 - 21
Rear Tyre: 140/80 - 18
Steering Head Angle: 62o
Wheelbase: 1510 mm / 59.4 in
Ground Clearance: 310mm / 12.2 in
Seat Height: 930 mm / 36.6 in
Wet Weight: 158 kg / 348 lbs
GVWR: 350 / 773 lbs
Engine Oil Capacity: 2.1 L / 2.2 US qt / 1.8 Imp qt
Fuel Capacity: 12 L / 3.2 US gal / 2.6 Imp gal
Consumption Average: 4.7 sec
Top Speed: 168 km/h / 104 mph

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