KTM 50 SX Mini Repair Manual

30/ASSEMBLING THE ENGINE 89
17.18Installing the stator
300473-11
– Position the stator.
– Mount screws  but do not tighten yet.
Guideline
Screw, stator clamp M5 6 Nm (4.4 lbf ft)
– Position cable support sleeve .
17.19Adjusting the stator/rotor distance
300474-10
– Adjust the distance between stator  and rotor using special tool .
Guideline
Distance between rotor/stator 0.35 mm (0.0138 in)
Feeler gauge (59029041100) ( p. 150)
– Tighten screws .
Guideline
Screw, stator clamp M5 6 Nm (4.4 lbf ft)
17.20Installing the oil pump drive gear (50 SX Mini)
300472-11
– Position oil pump drive gear .
– Mount lock ring .
17.21Installing the reed valve housing, ignition coil, and intake flange
300471-10
– Position the gasket.
– Position reed valve housing  in the engine case opening.
300469-10
– Position the ignition coil and intake flange.
– Mount and tighten screws .
Guideline
Screw, intake flange M6 5 Nm
(3.7 lbf ft)
Loctite
®
243™
– Mount and tighten screw  with the cable of the ignition coil.
Guideline
Screw, engine case M6x55 10 Nm (7.4 lbf ft)
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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