KTM 250 EXC (tpi)


KTM 250 EXC are produced in a complete set, designed for operation in the city - motorcycles are equipped for public roads - a signal, a set of lighting equipment. At the same time, the power of the motor in the drain is reduced. Even an inexperienced rider who does not know what the explosive power of a full-fledged two-stroke motor is, can handle such a seemingly modest bike. However, in addition, the delivery set includes a sports pipe and all the stuffing for tuning the carburetor, power valve, after the installation of which the engine power goes over 50 hp.


Main competitors:

Ktm 500 exc-f-04.png


A revolution in the enduro world. The KTM EXC two-stroke engine allows you to take advantage of all the advantages of fuel injection: reduced fuel consumption, automatic adjustment of the fuel mixture depending on atmospheric pressure, smooth and precise engine operation, reduced exhaust emissions - this is not a complete list of advantages that the designers managed to realize, while maintaining light weight motorcycle. TPI - Transfer Port Injection, KTM's patented fuel injection technology for two-stroke engines.



The transmission has 6 gears, reinforced gears and is equipped with a gear position sensor, traction control system.



The KTM EXC clutch (thanks to the Brembo hydraulic system and the DDS system) allows for fine metering of traction in difficult conditions, especially when driving in the hard-enduro class, the compactness of the DDS system allowed KTM engineers to install a damping system for additional reliability.




Specifications KTM 250 EXC:

Model KTM 250 EXC
Motorcycle type Enduro
Release year 2008-
Frame Closed center frame
Engine type 1-cylinder, 2-stroke
Working volume 249 cm³
Bore / Stroke 66.4 x 72.0 mm
Cooling liquid
Fuel supply system TPI - Transfer Port Injection
Ignition type Keihin EMS
Maximum power 50.00 h.p.
Maximum torque 26.00 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 AER 48, 300mm stroke
Rear suspension WP Xplor PDS, 310mm stroke
Minimum ground clearance 355 mm
Saddle height 960 mm
Fuel tank capacity 9 l
Motorcycle weight (curb) 101 kg

KTM Motorcycles

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