KTM EXC450
The KTM 450 EXC-F was a single cylinder, four-stroke enduro / offroad motorcycle produced between 2003 and 2019.
Engine[edit | edit source]
The engine was a liquid cooled single cylinder, four-stroke. A 95.0mm bore x 63.4mm stroke result in a displacement of just 449.3 cubic centimeters. The engine featured a 11.8:1 compression ratio. Fuel was supplied via a single overhead cams (sohc).
Drive[edit | edit source]
The bike has a 6-speed transmission. The final drive was via chain. Power was moderated via the wet, dds multi-disc clutch, brembo hydraulics.
Chassis[edit | edit source]
It came with a 90/90-21 front tire and a 140/80-18 rear tire. Stopping was achieved via single disc. brake calipers on floating bearings in the front and a single disc. brake calipers on floating bearings in the rear. The front suspension was a wp usd while the rear was equiped with a wp xplor pds shock absorber. The 450 EXC-F was fitted with a 2.25 Gallon (8.50 Liters) fuel tank. The bike weighed just 233.69 pounds (106.0 Kg). The wheelbase was 58.35 inches (1482 mm) long.
In Media[edit | edit source]
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| KTM EXC450 | |
| Manufacturer | |
|---|---|
| Also called | 450 EXC Racing, 450 EXC-R, 450 EXC SixDays, 450 EXC SIXDAYS, 450 EXC Six days, 450 EXC Six Days, 450 EXC-F Six Days, 450 EXC-F, 450 EXC |
| Production | 2003 - 2019 |
| Class | Enduro |
| Engine | single cylinder, four-stroke |
| Bore / Stroke | 95.0mm x 63.4mm |
| Compression ratio | 11.0:1 |
| Fuel System | injection |
| Ignition | keihin ems |
| Transmission | Gear box: 6-speed Final Drive: chain |
| Suspension | Front: wp usd Rear: wp xplor pds shock absorber |
| Brakes | Front: single disc. brake calipers on floating bearings Rear: single disc. brake calipers on floating bearings |
| Front Tire | 90/90-21 |
| Rear Tire | 140/80-18 |
| Wheelbase | 58.35 inches (1482 mm) |
| Width | 17.72 inches (450 mm) |
| Seat Height | 37.8 inches (960 mm) |
| Weight | 233.69 pounds (106.0 Kg) (dry), 113.0 kg (wet) |
| Fuel Capacity | 2.25 Gallon (8.50 Liters) |
| Fuel Consumption | 3.55 liters/100 km (28.2 km/l or 66.26 mpg) |
| Manuals | Service Manual |
The KTM 450 EXC-F was a single cylinder, four-stroke Enduro motorcycle produced by KTM between 2003 and 2019.
Engine[edit | edit source]
The engine was a liquid cooled single cylinder, four-stroke. A 95.0mm bore x 63.4mm stroke result in a displacement of just 449.3 cubic centimeters. Fuel was supplied via a single overhead cams (sohc).
Drive[edit | edit source]
The bike has a 6-speed transmission. Power was moderated via the wet, dds multi-disc clutch, brembo hydraulics.
Chassis[edit | edit source]
It came with a 90/90-21 front tire and a 140/80-18 rear tire. Stopping was achieved via single disc. brake calipers on floating bearings in the front and a single disc. brake calipers on floating bearings in the rear. The front suspension was a wp usd while the rear was equipped with a wp xplor pds shock absorber. The 450 EXC-F was fitted with a 2.25 Gallon (8.50 Liters) fuel tank. The bike weighed just 233.69 pounds (106.0 Kg). The wheelbase was 58.35 inches (1482 mm) long.
2005 - 2010 KTM 450 EXC Racing[edit | edit source]
The 2005 KTM offers the 450 EXC Racing, featuring a carbureted 448 cc single-cylinder engine with 1 cylinder and 4 valves per cylinder, producing 56 hp. KTM says the 450 EXC Racing weighs 113.04 kg (250 pounds) dry, has a 1480 mm (58.3 in) wheelbase, a 925 mm (36.4 in) seat height, and a 8.5 liters fuel tank.
2017 KTM 450 EXC-F[edit | edit source]
The 450 EXC-F is fitted with a unique electric starter as standard, which is a clear advantage when it comes to crunch time in the heat of battle. A strong starter motor and a reliable lithium ion battery will fire up your 450 time and time again at the push of a button. In order to reduce weight to the minimum, there is no kick-starter. You won’t miss it. If by any chance you do, just retrofit a PowerParts replacement kit to get your kicks.