KTM 125 SX

Engine
Bore X Stroke 54/54.5mm
Transmission 6 gears, close ratio
Displacement 124.8cc
Fuel premium fuel ( 92+ U.S. Octane)
Cooling Liqcuid cooled
Clutch Wet multi-disk clutch, operated hydraulically
Engine Type single cylinder, 2 stroke
Motor Oil/Transmission lubrication 2S 2-Stroke Premix oil @ 32:1" 80/90 wt
Primary Ratio 23:73
Lubrication mixture oil lubrication
Final Drive chain 5/8 x 1/4" 520 VM
Starter kick-starter
Control TVC
Carburetor Keihin PWK 39
Spark Plug NGK BR 8 EVX
Ignition Kokusan digital 2K-1
Chassis
Rim Front/Rear 1.6 x 21"; 2.15 x 19" Excel
Tire Front/Rear 80/100-21"; 100/90-19"
Ground Clearance (unloaded) 385 mm/15.2 inches
Rear Brake 220mm/8.65" disc
Front Brake 260 mm / 10.2" disc
Silencer Aluminium
Rear Suspension WP-PDS-shock absorber DA
Front Suspension WP-USD 48 MA DA
Suspension Travel Front/Rear 295 mm/11.6 inches - 320 mm/12.6 inches
Weight approximately 92 kgs
Handlebar Conical MAGURA
Wheel Caster 113 mm/ 4.45 inches
Wheelbase 1461mm/57.3 inches ±10mm
Frame Chromium molybdenum
Subframe Aluminum
Seat Height (unloaded) 925 mm/36.4 inches
Steering Head Angle 27º
Fuel Capacity approximately 7.5 liters / 2 US gallons
Transmission Ratio 13.50