KTM 50 SX Mini User Manual

TUNING THE ENGINE 63
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Clutch spring with yellow mark
– Position the clutch shoe .
– Fit screw  with spacing washers  and spring .
Info
Washer  is used for adjusting the clutch engagement speed and must
be fitted consistently on all clutch shoes depending on the clutch
engagement speed.
All clutch springs must be marked with the same color.
– Repeat these steps on the other clutch shoes.
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– Tighten screws  with special tool.
Guideline
Screw, clutch spring M6 7 Nm (5.2 lbf ft)
Mortise key (45229021000)

KTM 50 SX Mini Specifications

General

Engine Type	Single-cylinder, 2-stroke
Cooling System	Liquid cooled
Transmission	Automatic
Starter	Kickstarter
Rear Suspension	WP XACT Monoshock
Front Brake	Disc brake
Rear Brake	Disc brake
Weight	40 kg
Bore x Stroke	39.5 mm x 40 mm
Weight (without fuel)	40 kg
Front Brake Type	Hydraulic disc brake
Rear Brake Type	Hydraulic disc brake
Frame	Central tube frame, chrome molybdenum steel
Front Suspension	WP XACT 35 USD, Ø 35 mm