2009 KTM 50SX Mini

You are here: Index — 2009 Models — 2009 KTM Motorcycle Models

2009 KTM 50SX Mini
Back to 2009 KTM Motorcycle Index Page

Click photos to enlarge.
They make great desktop images.

2009 KTM 50SX Mini

2009 KTM 50SX Mini

• 2009 KTM 50SX Mini

2009 KTM 50SX Mini

Only the best power, performance and appearance are good enough for first place: the KTM 50 SX Mini – a winner for every ace from the ages of six to nine. The seat height is adjustable from 650 mm upwards, with long suspension travel, disk brakes at the front and rear, a chain guard, as well as the best power output available in this class.

And getting off it? Yeah okay, but only when the tank is empty.

2009 KTM 50SX Mini – Specifications

Engine type Single cylinder, 2-stroke
Displacement 49 cc
Bore x stroke 39.5 x 40 mm (1.55 x 1.57″)
Starter Kickstarter
Transmission Single gear automatic
Carburetor Dell’Orto PHBG 19 BS
Engine lubrication Mixture oil lubrication 1:60
Transmission oil Motorex ATF Super
Primary drive 61:33
Final drive 11:44
Cooling Liquid cooled
Clutch Centrifugal clutch (adjustable)
Ignition Seletra analog


Frame Double grinded central-double-cradle-type frame
Subframe Steel
Handlebar Pro Taper, Aluminium Ø 22 mm (0.87″)
Front suspension Marzocchi Ø 32 mm (1.26″)
Rear suspension WP mono shock
Suspension travel front/rear 110 / 171 mm (4.33″ / 6.73″)
Front brake Disc brake Ø 160 mm (6.3″)
Rear brake Disc brake Ø 140 mm (5.51″)
Rims, front/rear 1.6 x 10″; 1.6 x 10″ Alu
Tires, front/rear 2.50 x 10″; 2.75 x 10″
Chain 1/2 x 3/16″
Main silencer Aluminium
Steering head angle 67.4°
Wheel base 914 mm (35.98″)
Ground clearance (unloaded) 184 mm (7.24″)
Seat height 558 mm (22″)
Tank capacity approx. 2 liters (0.53 gal)
Weight (no fuel) approx. 37.8 kg (83.33 lbs)