These are the known mechanical and performance specifications for your 2009 KTM 450 SX.
Basic Specs
Engine
Displacement449.00 ccm (27.40 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression12.5:1
Bore/Stroke97.0 x 60.8 mm (3.8 x 2.4 inches)
Valves/Cylinder
FuelingCarburettor. Keihin FCR-MX 41
IgnitionKokusan digital
ExhaustAluminum SX Racing w / Spark Arrestor
LubricationDry sump, pressure lubrication with 2 Eaton pumps
CoolingLiquid
Drivetrain
Gearbox5-speed
Final Drive
ClutchWet multi-disc clutch, operated hydraulically
Driveline
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity10.30 litres (2.72 gallons)
Emissions
Chassis
Frame TypeChromoly
Rake
Trail
Front SuspensionWP fully adjustable, twin A-arms
Front Travel244 mm (9.6 inches)
Rear SuspensionWP PDS mono-shock, fully adjustable, swingarm
Rear Travel258 mm (10.2 inches)
Seat
Seat Height795 mm (31.3 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance265 mm (10.4 inches)
Wheelbase1,280 mm (50.4 inches)
Dry Weight165.0 kg (363.8 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre20/6-10
Rear Tire/Tyre18/10-8
Front BrakesSingle disc
Front Brake Diameter180 mm (7.1 inches)
Rear BrakesSingle disc
Rear Brake Diameter200 mm (7.9 inches)
Wheels
Comments