KTM 640 LC4 Supermoto

Make Model	KTM 640 LC4 Supermoto
Year	2003 - 04
Engine	Four stroke, single Cylinder. SOHC, 4 Valve per cylinder,
Capacity	624.6 cc / 38.1 cu in
Bore x Stroke	101 x 78 mm
Compression Ratio	11.0:1
Cooling System	Liquid cooled
Induction	Mikuni BST 40
Ignition	Contactless DC-CDI ignition with digital advanced system, KOKUSAN
Spark Plug	NGK DPR8 EA-9
Battery	12V 8Ah, maintenance free
Starting	Kick & electric
Max Power	35.7 kW / 49 hp @ 7500 rpm
Max Torque	52 Nm / 5.3 kgf-m / 38.4 lb-ft @ 5500 rpm
Clutch	Wet, multiplate
Transmission	5 Speed, claw shifted
Primary Drive Ratio	30:81
Gear Ratios	1st 14:35 / 2nd 15:24 / 3rd 18:21 / 4th 20:19 / 5th 22:18
Final Drive Ratio	17:42
Final Drive	Chain 5/8 x 1/4" O-ring
Frame	Central chrome-moly-steel frame
Front Suspension	43 mm WP upside-down forks
Front Wheel Travel	270 mm / 10.6 in
Rear Suspension	Central shock absorber (WP) with PRO-LEVER linkage to rear-swingarm with needle bearing
Rear Wheel Travel	300 mm / 11.8 in
Front Brakes	Single 320 mm disc, 4piston floating caliper
Rear Brakes	Single 220 mm disc, 1 piston floating caliper
Front Tyre	120/70 - 17
Rear Tyre	160/60 - 17
Steering Head Angle	62.5^o
Wheelbase	1510 mm / 59.4 in
Ground Clearance	335 mm / 13.2 in
Seat Height	915 mm / 36.0 in
Dry Weight	137 kg / 302 lbs
GVWR	350 kg / 773 lbs
Fuel Capacity	11 L / 2.9 US gal / 2.4 Imp gal
Fuel Reserve	2.5 L / 2.6 US qt / 2.2 Imp qt