The first KTM bearing the SIX DAYS name tore onto the scene way back in 1996. Back then, there was nothing to beat the KTM 360 EXC for sheer versatility. Nearly 30 years later, the 2025 KTM 350 EXC-F SIX DAYS picks up the baton to continue that trend. With a class-leading frame, closed-cartridge suspension, new bodywork, and a renewed ability to challenge for the win, the 2025 KTM 350 EXC-F SIX DAYS remains the one to beat.
| Category |
Specification |
| Engine |
Single-cylinder, 4-stroke, SOHC, liquid-cooled |
| Displacement |
349.7 cm³ |
| Power |
~48 hp (crank) |
| Torque |
~39 Nm (crank) |
| Fuel System |
Keihin EFI, 42 mm throttle body |
| Transmission |
6-speed Pankl gearbox; DDS hydraulic clutch |
| Final Drive |
520 X-Ring chain; Supersprox rear sprocket |
| Suspension (Front) |
WP XACT 48 mm closed-cartridge USD fork, 300 mm travel |
| Suspension (Rear) |
WP XPLOR PDS shock, 310 mm travel |
| Brakes (Front) |
260 mm disc, Brembo caliper |
| Brakes (Rear) |
220 mm disc, Brembo caliper |
| Wheels |
21″ front / 18″ rear spoked aluminium rims |
| Tyres |
Metzeler Six Days Extreme; 90/90-21 & 140/80-18 |
| Seat Height |
963 mm |
| Wheelbase |
1,489 mm |
| Rake / Trail |
63.9° / ~110 mm (estimated) |
| Tank Capacity / Range |
8.5 L (~2.24 gal) / ~100–120 km |
| Weight (Wet) |
~118 kg (dry weight: 107.3 kg) |
| Display |
LED Off-Road Control Unit; no TFT |
| Service Interval |
Oil/filter: ~15 hr; valves/top-end: ~30 hr+ |
