2012 KTM 505 SX. Image credits - KTM.
KTM's profilation of this bike
The Motocross-Quad 505 SX is a thoroughbred racing machine and just as uncompromisingly designed for victory as the MX motorcycles from KTM. Every single detail takes account of this requirement, from the elaborate ergonomics to the multi-adjustable chassis.
General information
Model
KTM 505 SX
Year model
2012
Type
ATV
Rating
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Engine and transmission
Engine size
477.5 ccm (29.14 cubic inches)
Type of engine
Single cylinder, four-stroke
Compression
11.0:1
Bore x stroke
100.0 x 60.8 mm (3.9 x 2.4 inches)
Fuel system
Carburettor. Keihin FCR MX 39
Ignition
Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan
Lubrication system
Forced oil lubrication with 2 Eaton pumps
Cooling system
Liquid
Gearbox
5-speed
Transmission type
Chain (final drive)
Clutch
Wet multi-disc clutch / hydraulically operated
Driveline
Primary gear ratio 26:78 straight cut spur gear. Secondary gear ratio 14:38.
Chassis, suspension, brakes and wheels
Frame type
Double-cradle frame made from chrome-molybdenum steel tubing, powder-coated
Front suspension
Independent wheels suspension with double wishbone
Front wheel travel
244 mm (9.6 inches)
Rear suspension
Rigid axle
Rear wheel travel
258 mm (10.2 inches)
Front tire
21/7-10
Rear tire
20/11-9
Front brakes
Double disc. 4-piston fixed caliper
Diameter
180 mm (7.1 inches)
Rear brakes
Single disc. Single piston floating caliper
Diameter
200 mm (7.9 inches)
Physical measures and capacities
Dry weight
165.0 kg (363.8 pounds)
Weight incl. oil, gas, etc
173.0 kg (381.4 pounds)
Seat height
795 mm (31.3 inches) If adjustable, lowest setting.
Ground clearance
265 mm (10.4 inches)
Wheelbase
1280 mm (50.4 inches)
Fuel capacity
13.40 litres (3.54 US gallons)
Other specifications
Color options
Orange/black
Starter
Electric
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Further information
Insurance costs Compare US insurance quotes from the nation's top providers. Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 12 KTM 505 SX discussion group or the general KTM discussion group. Related bikes List related bikes for comparison of specs.
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