KTM 350 EXC-F 2022 User Manual

SERVICE WORK ON THE CHASSIS 12
83
400987-10
– Pull on the top section of the chain with the specified
weight
A
.
Guideline
Weight of chain wear mea-
surement
10 … 15 kg (22 … 33 lb.)
–
Measure distance
B
of 18 chain rollers in the lower chain
section.
Info
Chain wear is not always even, so you should repeat
this measurement at different chain positions.
Maximum distance
B
from
18 chain rollers at the
longest chain section
272 mm (10.71 in)
»
If distance
B
is greater than the specified measurement:
– Change the drivetrain kit.
Info
When a new chain is mounted, the rear sprocket
and engine sprocket should also be changed.
New chains wear out faster on old, worn sprock-
ets.
V01829-10
– Check the chain sliding guard for wear.
» If the lower edge of the chain pins is in line with, or below,
the chain sliding guard:
– Change the chain sliding guard.
– Check that the chain sliding guard is firmly seated.
» If the chain sliding guard is loose:
– Tighten screws on the chain sliding guard.
Guideline
Screw, chain
sliding guard
M6 10 Nm (7.4 lbf ft)
Loctite
®
243™

KTM 350 EXC-F 2022 Specifications

General

Displacement	349.7 cm³
Bore x Stroke	88 mm x 57.5 mm
Starter	Electric starter
Transmission	6-speed
Cooling	Liquid cooled
Front Suspension	WP XPLOR-USD, Ø 48 mm
Seat Height	960 mm
Ground Clearance	370 mm
ABS	No
Engine Type	Single Cylinder, 4-Stroke Engine
Fuel System	Keihin EFI, 42 mm Throttle Body
Rear Suspension	WP XPLOR shock absorber
Front Brake	260 mm disc brake
Rear Brake	220 mm disc brake
Frame	Central double-cradle type 25CrMo4 steel