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§ 04 / Model

All KTM parts

KTM SX 50 JUNIOR

The SX 50 Junior is a small-frame starter with shortened travel for the youngest pinners. The air-cooled top end runs hot, so keep the cylinder fins clean between motos. Centrifugal clutch shoes and springs are wear items — check them often. UK stock, verified fitment, filter by category, brand or price.

77 parts fit this bike

// Parts

All 77 parts

VERTEX WRIST PIN

VERTEX

09130103 WRIST PIN

£1.93 £2.41
WISECO CIRCLIP 12MM

WISECO

CW12 CIRCLIP 12MM

£2.08 £2.60
MOOSE OFFROAD HARD-PARTS AIR FILTER BONDED TWO LAYER FOAM

MOOSE OFFROAD HARD-PARTS

M7615005 AIR FILTER BONDED TWO LAYER FOAM

£4.92 £6.31
TWIN AIR STANDARD AIR FILTER

TWIN AIR

10110225 STANDARD AIR FILTER

£6.67 £7.85
PROX BEARING UPERRODING SX50

PROX

09240631 BEARING UPERRODING SX50

£6.64 £8.30
MOOSE OFFROAD HARD-PARTS THROTTLE CABLES

MOOSE OFFROAD HARD-PARTS

06501221 THROTTLE CABLES

£8.23 £10.55
MOOSE OFFROAD HARD-PARTS WHEEL BEARING AND SEAL KIT

MOOSE OFFROAD HARD-PARTS

A251143 WHEEL BEARING AND SEAL KIT

£8.23 £10.55
MOOSE OFFROAD HARD-PARTS BRAKE CALIPER PINS KTM

MOOSE OFFROAD HARD-PARTS

17020492 BRAKE CALIPER PINS KTM

£8.28 £10.61
EBC BRAKE SHOE PLAIN SERIES ORGANIC

EBC

EBC322 BRAKE SHOE PLAIN SERIES ORGANIC

£8.52 £10.92
TWIN AIR FILTER PREOILED KTM

TWIN AIR

10114547 FILTER PREOILED KTM

£9.49 £11.17
MOTION PRO CABLE THROTTLE

MOTION PRO

06501055 CABLE THROTTLE

£9.01 £11.26
PROX CRANKSHAFT BEARING

PROX

09240548 CRANKSHAFT BEARING

£9.20 £11.50
ATHENA COMPLETE GASKET KIT

ATHENA

09340216 COMPLETE GASKET KIT

£11.80 £14.22
HOT RODS TOP END BEARING WB143

HOT RODS

09240577 TOP END BEARING WB143

£11.53 £15.37
TWIN AIR AIRBOX DECAL

TWIN AIR

43201237 AIRBOX DECAL

£13.62 £16.02
SCAR RACING OIL FILLER CAP GASGAS RED

SCAR RACING

09402001 OIL FILLER CAP GASGAS RED

£13.35 £16.69
SCAR RACING OIL FILLER CAP ORANGE

SCAR RACING

09500443 OIL FILLER CAP ORANGE

£13.35 £16.69
SCAR OIL FILLER CAP BLUE

SCAR

09401599 OIL FILLER CAP BLUE

£13.45 £16.81
PROX GASKET KIT TOP END

PROX

09345772 GASKET KIT TOP END

£13.49 £16.86
VERTEX REPLACEMENT PISTON RING SET

VERTEX

09120346 REPLACEMENT PISTON RING SET

£13.70 £17.12
MOTO-MASTER BRAKE PAD OFFROAD NITRO

MOTO-MASTER

17211870 BRAKE PAD OFFROAD NITRO

£14.98 £17.62
MOOSE OFFROAD HARD-PARTS WHEEL BEARING AND SEAL KIT

MOOSE OFFROAD HARD-PARTS

A251009 WHEEL BEARING AND SEAL KIT

£14.10 £18.08
TWIN AIR RAD PRESSURE CAP 2.0

TWIN AIR

19040183 RAD PRESSURE CAP 2.0

£16.35 £19.24
SCAR FOOTPEGS PINS KT/HV/BETA

SCAR

16202460 FOOTPEGS PINS KT/HV/BETA

£16.30 £20.38
EBC BRAKE PAD FA-R SERIES SINTERED METAL

EBC

FA325R BRAKE PAD FA-R SERIES SINTERED METAL

£15.96 £20.46
GALFER SEMI-METALLIC BRAKE PAD

GALFER

17212400 SEMI-METALLIC BRAKE PAD

£16.85 £21.06
WISECO TOP END BEARING KIT 12X15X14,5MM

WISECO

B1041 TOP END BEARING KIT 12X15X14,5MM

£16.99 £21.24
EBC BRAKE PAD FA-TT SERIES CARBON FIBER

EBC

17220278 BRAKE PAD FA-TT SERIES CARBON FIBER

£16.89 £21.66
MOOSE OFFROAD HARD-PARTS BRAKE SHOE XCR ORGANIC

MOOSE OFFROAD HARD-PARTS

17230006 BRAKE SHOE XCR ORGANIC

£17.07 £21.89
MOTO-MASTER BRAKE PAD OFFROAD SINTER PRO RACING

MOTO-MASTER

17211284 BRAKE PAD OFFROAD SINTER PRO RACING

£18.78 £22.09
MOOSE OFFROAD HARD-PARTS QUALIFIER BRAKE PADS ORGANIC

MOOSE OFFROAD HARD-PARTS

17200223 QUALIFIER BRAKE PADS ORGANIC

£17.66 £22.64
MOOSE OFFROAD HARD-PARTS QUALIFIER BRAKE PADS ORGANIC

MOOSE OFFROAD HARD-PARTS

17200222 QUALIFIER BRAKE PADS ORGANIC

£17.78 £22.80
MOOSE OFFROAD HARD-PARTS BRAKE PAD XCR SINTERED

MOOSE OFFROAD HARD-PARTS

17210087 BRAKE PAD XCR SINTERED

£19.31 £24.76
MOOSE OFFROAD HARD-PARTS FORK CAP REMOVAL TOOL ALUMINUM

MOOSE OFFROAD HARD-PARTS

38050134 FORK CAP REMOVAL TOOL ALUMINUM

£19.94 £25.57
TWIN AIR CLAMP-ON AIRFILTER Ø 40MM

TWIN AIR

10111656 CLAMP-ON AIRFILTER Ø 40MM

£22.09 £25.99
MOOSE OFFROAD HARD-PARTS BRAKE PAD XCR SINTERED

MOOSE OFFROAD HARD-PARTS

17210086 BRAKE PAD XCR SINTERED

£20.44 £26.20
MOOSE OFFROAD HARD-PARTS MAGNETIC DRAIN PLUG ZIP-TY ORANGE KTM

MOOSE OFFROAD HARD-PARTS

09200046 MAGNETIC DRAIN PLUG ZIP-TY ORANGE KTM

£20.64 £26.46
MOOSE OFFROAD HARD-PARTS BRAKE PAD M1 SINTERED

MOOSE OFFROAD HARD-PARTS

17210078 BRAKE PAD M1 SINTERED

£22.09 £28.32
MOOSE OFFROAD HARD-PARTS BRAKE PAD M1 SINTERED

MOOSE OFFROAD HARD-PARTS

M617S57 BRAKE PAD M1 SINTERED

£22.14 £28.38
MOOSE OFFROAD HARD-PARTS SHOCK BEARING KIT

MOOSE OFFROAD HARD-PARTS

13130082 SHOCK BEARING KIT

£22.32 £28.61
MOTION PRO FLYWHEEL PULLER

MOTION PRO

38010118 FLYWHEEL PULLER

£24.82 £31.03
MOOSE OFFROAD HARD-PARTS FORK AND DUST SEAL KIT 32MM

MOOSE OFFROAD HARD-PARTS

04070143 FORK AND DUST SEAL KIT 32MM

£28.13 £36.06
MOOSE OFFROAD HARD-PARTS FORK SKINS EASY-ON 32MM-43MM

MOOSE OFFROAD HARD-PARTS

04060035 FORK SKINS EASY-ON 32MM-43MM

£28.17 £36.12
MOOSE OFFROAD HARD-PARTS HANDLEBAR RISER KIT BLACK/CHROME

MOOSE OFFROAD HARD-PARTS

06020755 HANDLEBAR RISER KIT BLACK/CHROME

£31.45 £40.32
MOOSE OFFROAD HARD-PARTS RCU SEALHEAD TOOL 33-40mm

MOOSE OFFROAD HARD-PARTS

38050313 RCU SEALHEAD TOOL 33-40mm

£32.64 £41.84
PROX GASKET KIT COMPLETE

PROX

09345611 GASKET KIT COMPLETE

£33.66 £42.08
MOTO-MASTER BRAKE ROTOR FIXED FLAME OFFROAD

MOTO-MASTER

17110772 BRAKE ROTOR FIXED FLAME OFFROAD

£38.82 £45.67
MOOSE OFFROAD HARD-PARTS WATER PUMP REBUILD KIT

MOOSE OFFROAD HARD-PARTS

09345194 WATER PUMP REBUILD KIT

£39.83 £51.06
PROX PISTON KIT ALUMINUM 39.47MM B

PROX

09103270 PISTON KIT ALUMINUM 39.47MM B

£41.42 £51.77
PROX PISTON KIT ALUMINUM 39.47MM B

PROX

09101469 PISTON KIT ALUMINUM 39.47MM B

£41.55 £51.94
PROX PISTON KIT ALUMINUM 39.46MM A

PROX

09101468 PISTON KIT ALUMINUM 39.46MM A

£41.61 £52.01
PROX PISTON KIT ALUMINUM 39.48MM C

PROX

09101470 PISTON KIT ALUMINUM 39.48MM C

£41.70 £52.13
VERTEX PISTON KIT REPLICA Ø 39.50 C

VERTEX

09102064 PISTON KIT REPLICA Ø 39.50 C

£45.78 £57.23
VERTEX PISTON KIT Ø 39.50 F

VERTEX

09102323 PISTON KIT Ø 39.50 F

£45.85 £57.31
VERTEX PISTON KIT Ø 39.50 A

VERTEX

09102321 PISTON KIT Ø 39.50 A

£46.02 £57.53
MOOSE OFFROAD HARD-PARTS RIBBED SEAT COVER BLACK/ORANGE

MOOSE OFFROAD HARD-PARTS

08211791 RIBBED SEAT COVER BLACK/ORANGE

£51.59 £66.14
MOOSE OFFROAD HARD-PARTS Stainless Steel Braided Brake Line

MOOSE OFFROAD HARD-PARTS

17416487 Stainless Steel Braided Brake Line

£51.96 £66.62
MOOSE OFFROAD HARD-PARTS LEVER CLUTCH MSE KTM RD

MOOSE OFFROAD HARD-PARTS

06132065 LEVER CLUTCH MSE KTM RD

£53.06 £68.02
GALFER BRAKE ROTOR FIXED WAVE

GALFER

17111761 BRAKE ROTOR FIXED WAVE

£55.30 £69.12
GALFER BRAKE ROTOR FIXED WAVE

GALFER

17111760 BRAKE ROTOR FIXED WAVE

£55.94 £69.92
MOOSE OFFROAD HARD-PARTS CRANK SHAFT BEARING/SEAL KIT KTM

MOOSE OFFROAD HARD-PARTS

09240223 CRANK SHAFT BEARING/SEAL KIT KTM

£56.86 £72.90
MOOSE OFFROAD HARD-PARTS LEVER CLUTCH MSE KTM BL

MOOSE OFFROAD HARD-PARTS

06132064 LEVER CLUTCH MSE KTM BL

£60.45 £77.50
MOOSE OFFROAD HARD-PARTS LEVER CLUTCH MSE KTM BK

MOOSE OFFROAD HARD-PARTS

06132063 LEVER CLUTCH MSE KTM BK

£60.52 £77.59
VERTEX TOP END PISTON KIT

VERTEX

09104290 TOP END PISTON KIT

£64.51 £80.64
MOOSE OFFROAD HARD-PARTS SHOCK SPRING SX 50 25

MOOSE OFFROAD HARD-PARTS

13120941 SHOCK SPRING SX 50 25

£78.12 £100.15
MOOSE OFFROAD HARD-PARTS SHOCK SPRING SX 50 30

MOOSE OFFROAD HARD-PARTS

13120942 SHOCK SPRING SX 50 30

£78.12 £100.15
MOOSE OFFROAD HARD-PARTS SHOCK SPRING SX 50 35

MOOSE OFFROAD HARD-PARTS

13120943 SHOCK SPRING SX 50 35

£78.12 £100.15
MOOSE OFFROAD HARD-PARTS SHOCK SPRING SX 50 40

MOOSE OFFROAD HARD-PARTS

13120944 SHOCK SPRING SX 50 40

£78.12 £100.15
SCAR RACING EVOLUTION FOOTPEGS BLUE

SCAR RACING

16201314 EVOLUTION FOOTPEGS BLUE

£81.07 £101.34
SCAR RACING EVOLUTION FOOTPEGS ORANGE

SCAR RACING

16200846 EVOLUTION FOOTPEGS ORANGE

£81.26 £101.57
SCAR RACING EVOLUTION FOOTPEGS TITAN

SCAR RACING

16200845 EVOLUTION FOOTPEGS TITAN

£81.55 £101.94
MOOSE OFFROAD HARD-PARTS RADIATOR GUARD BRACES

MOOSE OFFROAD HARD-PARTS

19010134 RADIATOR GUARD BRACES

£82.61 £105.91
PROX CON ROD KTM SX50 01-

PROX

09230625 CON ROD KTM SX50 01-

£88.69 £110.86
RICK'S MOTORSPORT ELECTRIC STATOR KTM HUS 50

RICK'S MOTORSPORT ELECTRIC

21121732 STATOR KTM HUS 50

£112.57 £137.28
MOOSE OFFROAD HARD-PARTS PRO FOOTPEG STANDARD

MOOSE OFFROAD HARD-PARTS

16200638 PRO FOOTPEG STANDARD

£125.17 £160.48
SCAR RACING TITANIUM FOOTPEGS

SCAR RACING

16201325 TITANIUM FOOTPEGS

£187.30 £234.13
SCAR RACING TI MUD FOOTPEG KTM 04-16

SCAR RACING

16201943 TI MUD FOOTPEG KTM 04-16

£187.59 £234.49

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Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Click & collect from Leeds ✦
Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Click & collect from Leeds ✦