What category is the 2007 KTM 640 LC4 Enduro?

The 2007 KTM 640 LC4 Enduro has a Category of Enduro / offroad.

What is the engine size of the 2007 KTM 640 LC4 Enduro?

The 2007 KTM 640 LC4 Enduro has a Capacity: of 625.00 ccm (38.14 cubic inches).

What type of engine does the 2007 KTM 640 LC4 Enduro have?

The 2007 KTM 640 LC4 Enduro has a Engine type of Single cylinder.

Is the 2007 KTM 640 LC4 Enduro air cooled or liquid cooled?

The 2007 KTM 640 LC4 Enduro has a Cooling system of Liquid.

How many gears does the 2007 KTM 640 LC4 Enduro have?

The 2007 KTM 640 LC4 Enduro has a Gearbox of 5-speed.

How much does the 2007 KTM 640 LC4 Enduro weigh?

The 2007 KTM 640 LC4 Enduro has a Dry weight of 148.0 kg (326.3 pounds).

What is the seat height of the 2007 KTM 640 LC4 Enduro?

The 2007 KTM 640 LC4 Enduro has a Seat height of 910 mm (35.8 inches) If adjustable, lowest setting..

KTM 640 LC4 Enduro - 2007 Specifications and Reviews

Name: 2007 KTM 640 LC4 Enduro
Brand: KTM

The 2007 KTM 640 LC4 Enduro is a rugged single-cylinder offroad bike built for serious adventure riders tackling remote terrain. Its liquid-cooled 625cc engine delivers reliable torque across varied conditions, while the proven LC4 design ensures durability and simplicity. Known for its versatility, lightweight handling, and capability as both a dirt bike and dual-sport, it suits experienced riders seeking long-distance exploration.

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2007

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General information
Category	Enduro / offroad
Year	2007
Model	KTM 640 LC4 Enduro
Engine and Transmission Specifications
Clutch	Wet multi-disc clutch, operated hydraulically
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Lubrication system	Pressure lubrication with 2 Eaton pumps
Starter	Kick
Ignition	Kokusan digital 4K-3B
Fuel control	OHC
Valves per cylinder	4
Fuel system	Carburettor. Mikuni BST 40
Bore x stroke	101.0 x 78.0 mm (4.0 x 3.1 inches)
Stroke	4
Engine type	Single cylinder
Capacity:	625.00 ccm (38.14 cubic inches)

Physical measures and capacities
Wheelbase	1,510 mm (59.4 inches)
Ground clearance	330 mm (13.0 inches)
Seat height	910 mm (35.8 inches) If adjustable, lowest setting.
Dry weight	148.0 kg (326.3 pounds)

KTM 640 LC4 Enduro dimensions and frame
Exhaust system	Aluminium
Rear brakes	Single disc
Front brakes	Single disc
Rear tyre dimensions	130/90-18
Front tyre dimensions	90/90-21
Rear suspension travel	185 mm (7.3 inches)
Rear suspension	WP monoshock with Pro Lever
Front suspension travel	115 mm (4.5 inches)
Front suspension	WP USD, 43 mm
Rake (fork angle)	28.0°
Frame type	Central double-cradle-type 25CrMo4
Speed and acceleration
Fuel capacity	11.20 litres (2.96 gallons)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track20%

City45%

Cornering65%

Daily Riding40%

Touring35%

Passenger20%

Rider Profile

Best For	This is a tall, kick-started big-bore single best suited to riders with prior off-road or dual-sport experience, not absolute beginners.
Purpose	Built primarily as a serious enduro machine for trails, gravel, and technical terrain, with occasional road use as a secondary role.
Rider Fit	The 910mm seat height and 148kg dry weight demand decent rider height and fitness, especially for picking the bike up off-road or paddling at a stop.
Character	A raw, torquey single-cylinder enduro with a lively, physical riding experience and minimal creature comforts.
Not Ideal For	Not a good fit for riders wanting a smooth, comfortable highway tourer or a low, easy-to-handle commuter bike.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2007 KTM 640 LC4 Enduro Rider Ergonomics Assessment

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Feet:

At 910mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2007 KTM 640 LC4 Enduro, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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