KTM 450 EXC (2009-10)

The KTM 450 EXC is a single-cylinder, four-stroke motorcycle with a 447.9 cc engine. It has a chrome-moly-steel frame and features a WP 4860 MA upside-down fork for the front suspension and a WP-PDS shock absorber with an aluminum swingarm for the rear suspension. The motorcycle has a wet multi-disc clutch, operated hydraulically, and a 6-speed transmission. The front brakes consist of a single 260 mm disc with a floating caliper, while the rear brakes feature a single 220mm disc with a floating caliper. The KTM 450 EXC has a wheelbase of 1481 mm and a ground clearance of 380 mm. It weighs 113.5 kg and has a fuel capacity of 9.0 L. The engine oil capacity is 1.25 L, and the motorcycle uses full synthetic oil. It comes with an electric and kick start, and a maintenance-free battery. The KTM 450 EXC model was released in 2009 and 2010.

Technical specifications:

Make Model: KTM 450 EXC

Year: 2009 – 10
Engine: Four stroke, single cylinder, SOHC, 4 valves per cylinder
Capacity: 447.9 cc / 27.42 cu-in
Bore x Stroke: 89 x 72 mm
Compression Ratio: 11.1:1
Lubrication: Pressure lubrication with 2 rotor pumps
Induction: Keihin MX FCR 39 carburetor
Spark Plug: NGK DCPR 8 E
Ignition: Kokusan digital
Starting: Electric & kick
Battery: 12V 8Ah, maintenance free
Clutch: Wet multi-disc clutch, operated hydraulically
Transmission: 6 Speed
Gear Ratios: 1st 14:34 / 2nd 17:31 / 3rd 19:28 / 4th 22:26 / 5th 24:23 / 6th 26:21
Final Drive Ratio: 14:52
Final Drive: Chain, X ring, 5.8 x 1/4″
Frame: Central tube chrome-moly-steel frame
Front Suspension: WP 4860 MA upside-down fork
Front Wheel Travel: 300 mm / 11.8 in
Rear Suspension: WP-PDS shock absorber, aluminium swingarm
Rear Wheel Travel: 335 mm / 13.2 in
Front Brakes: Single 260 mm disc, floating caliper
Rear Brakes: Single 220mm disc, floating caliper
Front Tyre: 90/90 – 21
Rear Tyre: 140/80 – 18
Wheelbase: 1481 mm / 58.3 in
Seat Height: 970 mm / 38.7 in
Ground Clearance: 380 mm / 15.0 in
Dry Weight: 113.5 kg / 250.2 lbs
Engine Oil Capacity: 1.25 L / 1.3 US qt / 1.1 Imp qt, full synthetic oil (Motorex Power Synt 4T 10W/50)
Fuel Capacity: 9.0 L / 2.4 US gal / 2.0 Imp gal
Overview: Motorcycle-USA