KTM 250 SX - 2006 Specifications and Reviews The 2006 KTM 250 SX is a lightweight motocross bike designed for intermediate to advanced amateur riders seeking competitive performance on the track. Powered by a liquid-cooled 249cc single-cylinder four-stroke engine with a five-speed gearbox, it delivers impressive power delivery and agile handling. Known for its durability and responsive hydraulic clutch, the 250 SX became a popular choice for serious motocross enthusiasts and aspiring professionals.
Category Cross / motocross Year 2006 Model KTM 250 SX
Engine and Transmission Specifications Clutch Wet multi-disc clutch, operated hydraulically Gearbox 5-speed Cooling system Liquid Lubrication system Mixture oil lubrication 1:60 Starter Kick Ignition Kokusan digital 2K-1 Fuel system Carburettor. Keihin PWK 36 S AG Bore x stroke 66.4 x 72.0 mm (2.6 x 2.8 inches) Stroke 4 Engine type Single cylinder Capacity: 249.00 ccm (15.19 cubic inches) Physical measures and capacities Wheelbase 1,475 mm (58.1 inches) Ground clearance 385 mm (15.2 inches) Seat height 925 mm (36.4 inches) If adjustable, lowest setting. Dry weight 97.7 kg (215.4 pounds) KTM 250 SX dimensions and frame Exhaust system Aluminum Rear brakes diameter 220 mm (8.7 inches) Rear brakes Single disc Front brakes diameter 260 mm (10.2 inches) Front brakes Single disc Rear tyre dimensions 110/90-19 Front tyre dimensions 80/100-21 Rear suspension travel 335 mm (13.2 inches) Rear suspension WP-PDS shock absorber Front suspension travel 300 mm (11.8 inches) Front suspension WP-USD 48 mm (1.89 inches) Rake (fork angle) 26.5° Frame type Central double-cradle-type 25 CrMo4 Speed and acceleration Fuel capacity 7.50 litres (1.98 gallons)
Rider Fit Visualizer
Calculated in your browser only - your height/inseam are never sent to our servers.
Feet:
On the ground
On the pegs
At 925mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with cannot reach comfortably on the 2006 KTM 250 SX, 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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Related Motorcycle Specifications
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