KTM 250 EXC EU User Manual

26 TECHNICAL DATA 215
26.11 Carburetor
26.11.1 250 EXC EU, 250 EXC SIX DAYS EU
Carburetor type KEIHIN PWK 36S AG
Carburetor identification number FK028
Needle position 2nd position from top
Jet needle N84K (N8RW / N8RJ / N8RK)
Main jet 110 (165 / 168)
Idling jet 38x38 (38 7 40 / 42)
Starting jet 50 (85)
Idle air adjusting screw
Open 1.5 turns
Throttle slide 7 with cut-out
Slide stop Present
26.11.2 250 EXC AUS
Carburetor type KEIHIN PWK 36S AG
Carburetor identification number 3600
Needle position 1. Position from top
Jet needle N3CJ (N8RW / N8RJ / N8RK / N4DW / N4DJ / N4DK)
Main jet 160 (165 / 168)
Idling jet 35 (38 / 40 / 42)
Starting jet 85
Idle air adjusting screw
Open 3.5 turns
Throttle slide 7 with cut-out
Slide stop Present
26.11.3 250 XC‑W USA
Carburetor type KEIHIN PWK 36S AG
Carburetor identification number BT0
Needle position 4th position from top
Jet needle N8RJ (N8RW / N8RK)
Main jet 168 (165)
Idling jet 40 (38 / 42)
Starting jet 85
Idle air adjusting screw
Open 2.0 turns
Throttle slide 7 with cut-out
Slide stop -
26.11.4 300 EXC EU, 300 EXC SIX DAYS EU
Carburetor type KEIHIN PWK 36S AG
Carburetor identification number FK029
Needle position 2nd position from top
Jet needle N84K (N4DW / N4DJ / N4DK)
Main jet 115 (165 / 168)
Idling jet 38X38 (35)
Starting jet 50 (85)
Idle air adjusting screw
Open 1.75 turns

KTM 250 EXC EU Specifications

General

Transmission	6-speed
Ignition	Kokusan
Front Wheel	1.60 x 21"
Rear Wheel	2.15 x 18"
Seat Height	960 mm
Engine Type	2-stroke
Displacement	249 cm³
Bore x Stroke	66.4 mm x 72 mm
Cooling	Liquid-cooled
Front Suspension	WP Xplor 48, USD fork
Rear Suspension	WP XPLOR shock absorber with linkage
Front Brake	Disc brake
Rear Brake	Disc brake
Fuel Capacity	9 l