2012 KTM 50 SX Base
- Retail Price $3,699.00
Exterior Colors:
- Year 2012
- Make KTM
- Model 50 SX
2012 KTM 50 SX Base
2012 KTM 50 SX
The 40 kg (87.7lb), lightweight 2012 KTM 50 SX sets standards in terms controllability and racing fun. It has everything including a high-quality chassis with easily applied disc brakes, top-quality components wherever you look, a powerful, reliable engine with easy-to-operate centrifugal clutch.
Engine
Engine Type
1-cylinder 2-stroke engine, water-cooled, with reed intake
Displacement
49.0 cm³ (2.99 cu in)
Bore
39.5 mm (1.555 in)
Stroke
40 mm (1.57 in)
Starter
Kickstarter
Gearbox
Rigid 1-stage reduction gear
Lubrication
Mixture oil lubrication
Reduction Ratio, Primary
33:61 straight cut spur gear
Reduction Ratio, Secondary
11:40
Cooling
Water-cooled
Clutch
Multi-disc automatic clutch on the main shaft/centrifugal force
Ignition
SELETTRA 2p D36
Chassis
Frame Type
Central tube frame made of chrome molybdenum steel tubing, powder-coated
Fork
WP Suspension USD 35
Shock Absorber
WP Suspension 3614 BAEM
Suspension
Front Travel (in./cm.)
205 mm (8.07 in)
Rear Travel (in./cm.)
185 mm (7.28 in)
Brakes
Front braking system
Disc brake with four-pot brake caliper
Rear braking system
Disc brake with two-pot brake caliper
Brake Disc Diameter, Front
160 mm (6.3 in)
Brake Disc Diameter, Rear
140 mm (5.51 in)
Sprocket Chain
1/2 x 3/16”
Steering
66°
Wheelbase
1,032±10 mm (40.63±0.39 in)
Ground Clearance
252 mm (9.92 in)
Seat Height, Unladen
684 mm (26.93 in)
Fuel Capacity
2.3 l (2.4 qt.) Super unleaded gasoline, mixed with 2-stroke engine oil (1:60)
Curb Weight
41.5 kg (91.5 lb.)
