What category is the 2006 KTM 50 SX?

The 2006 KTM 50 SX has a Category of Minibike, cross.

What is the engine size of the 2006 KTM 50 SX?

The 2006 KTM 50 SX has a Capacity: of 49.00 ccm (2.99 cubic inches).

What type of engine does the 2006 KTM 50 SX have?

The 2006 KTM 50 SX has a Engine type of Single cylinder.

Is the 2006 KTM 50 SX air cooled or liquid cooled?

The 2006 KTM 50 SX has a Cooling system of Liquid.

How much does the 2006 KTM 50 SX weigh?

The 2006 KTM 50 SX has a Dry weight of 38.8 kg (85.5 pounds).

What is the seat height of the 2006 KTM 50 SX?

The 2006 KTM 50 SX has a Seat height of 650 mm (25.6 inches) If adjustable, lowest setting..

KTM 50 SX - 2006 Specifications and Reviews

Name: 2006 KTM 50 SX
Brand: KTM

The 2006 KTM 50 SX is a lightweight minibike designed for young riders and beginners entering motocross. Its 49cc two-stroke engine and adjustable centrifugal clutch deliver easy power delivery, while the low 650mm seat height and 38.8kg weight make it highly manageable. Known for reliable off-road performance and KTM's reputation for quality entry-level bikes.

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2006

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Engine and Transmission Specifications
Clutch	Centrifugal clutch (adjustable)
Cooling system	Liquid
Lubrication system	0,15- 0,2 l Motorex ATF Super
Starter	Kick
Ignition	Seletra analog
Fuel system	Carburettor. Dell´Orto PHBG 19 BS
Bore x stroke	39.5 x 40.0 mm (1.6 x 1.6 inches)
Stroke	2
Engine type	Single cylinder
Capacity:	49.00 ccm (2.99 cubic inches)

Physical measures and capacities
Wheelbase	1,030 mm (40.6 inches)
Ground clearance	255 mm (10.0 inches)
Seat height	650 mm (25.6 inches) If adjustable, lowest setting.
Dry weight	38.8 kg (85.5 pounds)

KTM 50 SX dimensions and frame
Exhaust system	Aluminum
Rear brakes diameter	140 mm (5.5 inches)
Rear brakes	Single disc
Front brakes diameter	160 mm (6.3 inches)
Front brakes	Single disc
Rear suspension	WP monoshock
Front suspension	Marzocchi 32 mm (1.26 inches)
Rake (fork angle)	24.0°
Frame type	Central double-cradle-type frame
Speed and acceleration
Fuel capacity	1.80 litres (0.48 gallons)

Category	Minibike, cross
Year	2006
Model	KTM 50 SX
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track55%

City5%

Cornering60%

Daily Riding5%

Touring5%

Passenger0%

Rider Profile

Best For	This is a first motorcycle built for young children just starting out in motocross, not for teen or adult riders of any skill level.
Purpose	It exists purely to teach a child the fundamentals of balance, throttle control, and off-road riding in a safe, low-powered package.
Rider Fit	Its very low 653 mm seat height and lightweight small-bore chassis are sized specifically for small children, with an adjustable centrifugal clutch to tailor power delivery to their skill.
Character	It behaves like a purpose-built miniature dirt bike, docile and forgiving with an automatic single-speed gearbox that removes clutch and shifting complexity so a child can focus on riding.
Not Ideal For	It is not suitable for adults, taller teens, road use, touring, or anyone seeking real speed or highway capability.

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