KTM 250 XC TPI User Manual

TUNING THE ENGINE 16
109
Info
Turn clockwise to decrease the idle speed.
Turn counterclockwise to increase the idle speed.
Make the setting in small steps.
An incorrect idle speed can have a negative impact on
overall engine running.
16.5 Programming ambient pressure
Danger
Danger of poisoning Exhaust gases are toxic and inhaling them may result in unconsciousness and death.
– Always make sure there is sufficient ventilation when running the engine.
– Use effective exhaust extraction when starting or running the engine in an enclosed space.
Info
If the vehicle is ridden with the engine running at various heights above sea level, the ambient pressure is
programmed on an ongoing basis.
If the vehicle is transported over great differences in height, the ambient pressure must be reprogrammed.
H02349-01
– Start the vehicle at the new height above sea level and switch
off the engine again.
– Wait for at least five seconds.
– Start the vehicle again and check the response of the vehicle.
» If the response has not improved:
– Repeat the procedure.

KTM 250 XC TPI Specifications

General

Displacement	249 cc
Bore x Stroke	66.4 mm x 72 mm
Transmission	6-speed
Starter	Electric starter
Front Brake	Disc brake, 260 mm
Rear Brake	Disc brake, 220 mm
Engine Type	2-stroke
Fuel System	TPI (Transfer Port Injection)
Frame	Central Tube Frame, Made of Chrome Molybdenum Steel
Front Suspension	WP Xplor 48, USD fork
Rear Suspension	WP XPLOR Shock with Linkage
Fuel Capacity	8.5 liters