KTM 450 EXC (2013-14)

The KTM 450 EXC is a motorcycle model produced between 2013 and 2014. It has a four-stroke, single cylinder, SOHC engine with a capacity of 447.9cc and 4 valves per cylinder. The bore and stroke measure 89 x 72 mm with a compression ratio of 11.9:1, providing excellent power. It uses a Keihin MX FCR 39 carburetor for induction and has a Kokusan digital ignition. Electric and kick starting are available with a 12V 8Ah maintenance-free battery. It has a 6-speed transmission and operates with a wet multi-disc clutch, which is hydraulically operated. The final drive ratio is 14:52, and the chain is X ring, 5.8 x 1/4″. The motorcycle boasts a central tube chrome-moly-steel frame and uses WP 4860 MA upside-down fork for the front suspension. The rear suspension is WP-PDS shock absorber. The front and rear brakes are single 260mm and single 220mm discs, respectively, and have floating calipers. The bike’s front and rear tires are 90/90-21 and 140/80-18, respectively. It has a wheelbase of 1481mm and a seat height of 970mm. The motorcycle weighs 113.5kg and has a fuel capacity of 9.0 L. The KTM 450 EXC is an excellent machine for power and performance in off-road riding.


Technical specifications:

Make Model: KTM 450 EXC

Year: 2013 – 14


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: 11.9:1
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

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