The KTM 250 SX-F Troy Lee motorcycle specifications include a 249.9 cc (15.25 cu in) engine, a 5-speed gearbox, and a listed weight of 101 kg (222.7 lb).
Key specifications
How the KTM 250 SX-F Troy Lee 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 39th percentile across KTM models.
About 6% taller than the KTM database average. Around the 66th percentile across KTM models.
About 34% smaller than the KTM database average. Around the 17th 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.
250 cc — larger displacement than about 39% of KTM models.
950 mm — taller than about 66% of KTM models.
7 L — larger than about 17% 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.
1,495
1,436
4% above average.
950
895
6% above average.
370
304
22% above average.
Mechanical overview
Additional useful specifications
| Front tire size | 80/100-21 |
|---|---|
| Rear tire size | 110/90-19 |
| Front tire width | 80 mm |
| Front tire aspect ratio | 100% |
| Front rim diameter | 21 in |
| Rear tire width | 110 mm |
| Rear tire aspect ratio | 90% |
| Rear rim diameter | 19 in |
| Bore/stroke ratio | 1.49:1 (Oversquare) |
Model information
| Year released | 2021 |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 249.9 cc (15.25 cu in) |
| Bore × stroke | 78.0 x 52.3 mm (3.1 x 2.1 inches) |
| Cooling system | Liquid |
| Fuel system | Injection. 44 mm |
| Ignition | Keihin EMS |
| Starter | Electric |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet multi-disc clutch, Brembo hydraulics |
Chassis and suspension
| Frame | Central double-cradle-type 25CrMo4 steel |
|---|---|
| Front suspension | WP XACT-USD, Ø 48 mm |
| Rear suspension | WP XACT Monoshock with linkage |
| Front wheel travel | 310 mm (12.2 inches) |
| Rear wheel travel | 300 mm (11.8 inches) |
| Rake | 26.5° |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 80/100-21 |
| Rear tire | 110/90-19 |
| Wheels | KTM Factory wheels |
Dimensions and weight
| Dry weight | 101 kg (222.7 lb) |
|---|---|
| Seat height | 950 mm (37.4 inches) |
| Wheelbase | 1,495 mm (58.9 inches) |
| Ground clearance | 370 mm (14.6 inches) |
Fuel and emissions
| Fuel capacity | 7.00 L (1.85 US gal) |
|---|
Electrical and instruments
| Electrical | Lithium-ion battery |
|---|
Other specifications
| Color options | Orange/yellow/purpe/black |
|---|---|
| Seat | TLD grippy seat |
| Exhaust system | Akrapovič Slip-on silencer |
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.