KTM 250 EXC-F
KTM 250 EXC-F (XCF-W) - has an excellent power-to-weight ratio.
lineup:
Main competitors:
Frame
All EXC models are equipped with a new high-tech lightweight chrome-molybdenum steel frame. This includes hydroformed elements produced by modern robotic welding.
Engine
The 250 EXC-F engine is neatly located in a compact and lightweight design. The engine weighs only 25.9 kg. It is equipped with an innovative clutch system and a lightweight DOHC (double camshaft) cylinder head. It also features a new, more durable oil pump idler for increased reliability.
Transmission
The motorcycle is equipped with a reliable 6-speed gearbox from PANKL Racing Systems. The gears are made of tough forged alloy for the highest levels of strength and reliability. All four-stroke engines are equipped with a gear sensor, which allows different engine characteristics to be selected for each gear.
Clutch
The bike is equipped with an extremely durable KTM (Diaphragm Dampened Steel) DDS clutch, wear-resistant steel basket and heat-resistant clutch discs. It uses a diaphragm spring instead of conventional coil springs, which greatly simplifies the operation of the clutch. The diaphragm spring is also compact enough to integrate the damping system into the clutch hub, contributing to better grip and longer durability. In addition, the Brembo hydraulic system provides easy and precise clutch adjustment.
Photos
Specifications
Specifications KTM 250 EXC-F:
| Model | KTM 250 EXC-F |
|---|---|
| Motorcycle type | Enduro |
| Release year | 2001- |
| Frame | 25CrMo4 |
| Engine type | 1-cylinder, 4-stroke |
| Working volume | 249.9 cm³ |
| Bore / Stroke | 78 x 52.3 mm |
| Compression ratio | 12.5: 1 |
| Cooling | liquid |
| Number of valves per cylinder | DOHC, 4 valves per cylinder |
| Fuel supply system | Injection |
| Maximum power | 35.00 h.p. |
| Maximum torque | 27.00 Nm |
| Gearbox | 6-speed |
| Clutch | Wet type DDS multi-disc, hydraulically operated Brembo |
| Drive type | chain |
| Front tire size | 80/100 R21 |
| Rear tire size | 140/80 R18 |
| Front brakes | 260 mm |
| Rear brakes | 220 mm |
| Front suspension | WP-USD 48, 300mm stroke |
| Rear suspension | WP Xplor PDS, 310mm stroke |
| Minimum ground clearance | 355 mm |
| Saddle height | 960 mm |
| Fuel tank capacity | 9.2 l |
| Motorcycle weight (curb) | 104 kg
103 kg (2022+) |
KTM Motorcycles
| KTM | ||
|---|---|---|
| Off-road | 85-250 см³ | Freeride 250 F · 250 EXC · 250 EXC-F · 250 SX-F |
| 251-400 см³ | Freeride 350 F · 300 EXC · 350 EXC-F · 350 SX-F | |
| 401-750 см³ | 450 EXC-F · 450 SX-F · 500 EXC-F · 690 Enduro | |
| Supermoto | 401-750 см³ | 690 SMC R · 690 Supermoto |
Documentation