KTM 50 SX 2022 User Manual

11 SERVICE WORK ON THE CHASSIS
50
Guideline
Screw, top triple
clamp
M8 20 Nm
(14.8 lbf ft)
–
Tighten screws
2
.
Guideline
Screw, top triple
clamp
M8 20 Nm
(14.8 lbf ft)
–
Position the fuel tank breather
1
in the steering stem.
V02092-10
(50 SX MINI)
–
Pull fuel tank breather
1
out of the steering stem.
–
Loosen screws
2
.
–
Loosen screw
3
.
–
Loosen and retighten nut
4
.
Guideline
Nut, steering head M20x1.5 10 Nm (7.4 lbf ft)
– Using a plastic hammer, tap lightly on the upper triple
clamp to avoid stresses.
–
Tighten screw
3
.
Guideline
Screw, top triple
clamp
M8 20 Nm
(14.8 lbf ft)
–
Tighten screws
2
.
Guideline
Screw, top triple
clamp
M8 20 Nm
(14.8 lbf ft)
–
Position the fuel tank breather
1
in the steering stem.
Finishing work
– Check the steering head bearing play. ( p. 49)
– Remove the motorcycle from the lift stand. ( p. 40)
11.13 Lubricating the steering head bearing
H02387-01
– Remove the lower triple clamp. ( p. 45)
– Install the lower triple clamp. ( p. 46)
Info
The steering head bearing is cleaned and lubricated in
the course of removal and installation of the lower triple
clamp.

KTM 50 SX 2022 Specifications

General

Displacement	49 cc
Cooling System	Liquid cooled
Transmission	Single-speed automatic
Starter	Kickstarter
Front Brake	Disc brake
Rear Brake	Disc brake
Seat Height	684 mm
Weight (without fuel)	41.5 kg
Engine Type	Single cylinder, 2-stroke
Front Suspension	WP XACT USD, Ø 35 mm
Rear Suspension	WP XACT shock absorber
Fuel Tank Capacity	2.3 liters
Frame	Steel
Bore x Stroke	39.5 mm x 40 mm