2012 KTM 125 SX Base
- Retail Price $6,299.00
Exterior Colors:
- Year 2012
- Make KTM
- Model 125 SX
2012 KTM 125 SX Base
2012 KTM 125 SX
The KTM 125 SX has been the springboard to a professional career for many a hungry young rider. And this will continue to be the case, what with new bodywork and significantly revamped suspension. Driven by the powerful 2-stroke engine with exhaust control system and 6-speed transmission, the lightest bike in its class has long been at the top of the pile.
Engine
Engine Type
1-cylinder 2-stroke engine, water-cooled, with reed intake and exhaust control
Displacement
124.8 cm³ (7.616 cu in)
Bore
54 mm (2.13 in)
Stroke
54.5 mm (2.146 in)
Gearbox
6-gear, claw shifted
Reduction Ratio, Primary
23:73
Reduction Ratio, Secondary
13:50
Clutch
Multidisc clutch in oil bath/hydraulically activated
Ignition
Contactless controlled fully electronic ignition with digital ignition adjustment, type Kokusan
Chassis
Frame Type
Central tube frame made of chrome molybdenum steel tubing
Fork
WP Suspension Up Side Down 4860 MXMA CC
Shock Absorber
WP Suspension 5018 BAVP DCC
Suspension
Front Suspension
300 mm (11.81 in)
Rear Suspension
330 mm (12.99 in)
Brakes
Brake System Type
Disc brakes, brake calipers on floating bearings
Brake Disc Diameter, Front
260 mm (10.24 in)
Brake Disc Diameter, Rear
220 mm (8.66 in)
Sprocket Chain
5/8 x 1/4"
Steering
63.5°
Wheelbase
1,480±10 mm (58.27±0.39 in)
Ground Clearance
395 mm (15.55 in)
Seat Height, Unladen
992 mm (39.06 in)
Fuel Capacity
7.5 l (1.98 US gal) Super unleaded gasoline, mixed with 2-stroke engine oil (1:40)
Curb Weight
91.6 kg (201.9 lb.)
