The KTM 250 EXC SixDays motorcycle specifications include a 249 cc (15.19 cu in) engine, a 5-speed gearbox, and a listed weight of 100.8 kg (222.2 lb).
Key specifications
How the KTM 250 EXC SixDays compares
This compares the motorcycle with all KTM models in this specifications database. The blue marker is this model and the grey line is the KTM database average.
About 44% lower than the KTM database average. Around the 35th percentile across KTM models.
About 10% taller than the KTM database average. Around the 95th percentile across KTM models.
About 10% smaller than the KTM database average. Around the 63rd percentile across KTM models.
KTM database percentile rankings
Percentiles show where this motorcycle sits across the KTM specifications database. They are descriptive database rankings, not performance ratings.
249 cc — larger displacement than about 35% of KTM models.
985 mm — taller than about 95% of KTM models.
9.5 L — larger than about 63% of KTM fuel tanks in this database.
Dimensions compared with KTM average
Each measurement is compared with the average value across KTM models where that dimension is available.
1,475
1,436
Close to average.
985
895
10% above average.
385
304
27% above average.
Mechanical overview
Additional useful specifications
| Front tire size | 90/90-21 |
|---|---|
| Rear tire size | 140/80-18 |
| Front tire width | 90 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 21 in |
| Rear tire width | 140 mm |
| Rear tire aspect ratio | 80% |
| Rear rim diameter | 18 in |
| Bore/stroke ratio | 0.92:1 (Undersquare) |
Model information
| Year released | 2009 |
|---|
Engine specifications
| Engine type | Single cylinder, two-stroke |
|---|---|
| Displacement | 249 cc (15.19 cu in) |
| Bore × stroke | 66.4 x 72 mm (2.6 x 2.8 inches) |
| Cooling system | Liquid |
| Fuel system | Carburettor. Keihin PWK 36 S AG |
| Ignition | Kokusan |
| Starter | Kick |
| Lubrication | Mixture oil lubrication |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet multi-disc clutch, operated hydraulically |
Chassis and suspension
| Frame | Central double-cradle-type 25 CrMo 4. Aluminium 7020 subframe. |
|---|---|
| Front suspension | WP USD 48 mm |
| Rear suspension | WP PDS shock absorber |
| Front wheel travel | 300 mm (11.8 inches) |
| Rear wheel travel | 335 mm (13.2 inches) |
| Rake | 26.5° |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 90/90-21 |
| Rear tire | 140/80-18 |
Dimensions and weight
| Dry weight | 100.8 kg (222.2 lb) |
|---|---|
| Seat height | 985 mm (38.8 inches) |
| Wheelbase | 1,475 mm (58.1 inches) |
| Ground clearance | 385 mm (15.2 inches) |
Fuel and emissions
| Fuel capacity | 9.50 L (2.51 US gal) |
|---|
Other specifications
| Color options | Orange |
|---|---|
| Exhaust system | Aluminium |
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from KTM models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official KTM information before relying on them. Visit the official KTM website.