2003
KTM EXC 525 - Specifications & Review

Article Complete Info
| Articleid | 336429 |
|---|---|
| Category | Enduro-offroad |
| Make | KTM |
| Model | EXC 525 |
| Year | 2003 |
Chassis, Suspension, Brakes & Wheels
| Frametype | CrMo |
|---|
Engine & Transmission
| Borexstroke | 95.0 x 0.0 mm (3.7 x inches) |
|---|---|
| Clutch | Wet plate |
| Compression | 11.0:1 |
| Coolingsystem | Liquid |
| Displacement | 510.40 ccm (31.14 cubic inches) |
| Enginedetails | Single cylinder, four-stroke |
| Fuelsystem | Carburettor. Keihin 39 mm |
| Gearbox | 6-speed |
| Ignition | CDI |
| Lubricationsystem | Wet sump |
| Maxrpm | 9000 |
| Power | 61.00 HP (44.5 kW)) @ 8000 RPM |
| Topspeed | 180.0 km/h (111.8 mph) |
| Torque | 61.00 Nm (6.2 kgf-m or 45.0 ft.lbs) |
| Transmissiontypefinaldrive | Chain |
| Valvespercylinder | 4 |
Other Specifications
| Starter | Electric & kick |
|---|
Physical Measures & Capacities
| Fuelcapacity | 8.50 litres (2.25 gallons) |
|---|
About KTM
Country of Origin:
Austria
Founder:
Hans Trunkenpolz (later joined by Ernst Kronreif)
Best Known For:
Off-road/enduro supremacy, Dakar wins, Duke/RC streetbikes, and READY TO RACE ethos
Company History
KTM evolved from a postwar repair shop into a racing juggernaut by treating competition as R&D. Lightweight two-strokes made the brand a force in motocross and enduro; later four-strokes and advanced electronics cemented dominance. Dakar Rally victories showcased reliability under extreme conditions and fed the Adventure lineup—bikes that balance long-travel composure with startling pace. On the street, the Duke and RC families brought razor geometry and punchy singles/twins to license tiers worldwide, while the 1290 Super Duke and Adventure pushed the IMU-aided edge of performance. Corporate agility—acquisitions, platform sharing with Husqvarna/GASGAS—expanded reach without blurring identity. Historically, KTM changed expectations for chassis feedback and electronics integration in dirt and on road, proving that orange-painted ferocity could also be precise. The brand’s throughline is simple: build light, communicate grip, and let riders go fast safely. Few companies have turned a color and a slogan into such a reliable proxy for results.
