KTM 50 SX parts (1997-2027)
135 parts listed for the KTM 50 SX, 97 of them in stock. Choose your year to see what fits it.
Looking for parts that fit your machine...

Profilter Air Filter (MTX-5005-01)
PROFILTER · 68-94010
$28.95
In stock

Bridgestone Motocross/Off-Road Tire Tube
Bridgestone · 012045
$36.99
In stock

All Balls Crankshaft Bearing Kit (24-1099)
ALL BALLS RACING · 24-1099
$56.95
In stock

Namura Full Gasket Set (NX-70000F)
NAMURA · 709999
$34.95
In stock

All Balls Fork Oil & Dust Seal Kit (56-154)
ALL BALLS RACING · 56-154
$58.95
In stock

All Balls Wheel Bearing & Seal Kit (206459)
ALL BALLS RACING · 206459
$18.99
In stock

All Balls Master Cylinder Rebuild Kit (18-1055)
ALL BALLS RACING · 18-1055
$66.95
In stock

Namura Piston Kit (NX-70000)
NAMURA · 70-91060
$96.95
In stock

All Balls Swing Arm Bearing & Seal Kit (28-1129)
ALL BALLS RACING · 28-1129
$97.95
In stock

Namura Top End Gasket Set (NX-70000T)
NAMURA · 709008
$19.95
In stock

Rock Hard Semi-Metallic Brake Pad (MX-05283)
ROCKHARD · 61-08075
$21.95
In stock

Moto Tassinari VForce Replacement Gasket (G352)
MOTO TASSINARI · 78-91012
$10.95
In stock

Moto Tassinari VForce4X Reed Replacement Petals (4PX412CD)
MOTO TASSINARI · 78-91000
$114.95
In stock

V-Force Reed Valve Kit (V351A)
V-FORCE · 78-90001
$259.95
In stock

All Balls Brake Caliper Rebuild Kit (18-3287)
ALL BALLS RACING · 18-3287
$42.95
In stock

Vertex Inner Clutch Cover Gasket (816255)
VERTEX · 816255
$18.95
In stock

Hot Rods Crankshaft (4401)
HOT RODS · 72-95007
$551.95
In stock

Bridgestone Motocross M40 Tire
Bridgestone · 012054
$106.98
In stock

All Balls Rear Shock Bearing Kit (29-5070)
ALL BALLS RACING · 29-5070
$45.95
In stock

All Balls Steering Bearing Kit (22-1047)
ALL BALLS RACING · 22-1047
$56.95
In stock

Namura Top End Repair Kit (NX-70000K)
NAMURA · 70-99060
$124.95
In stock

Vertex Water Pump Rebuild Kit (821312)
VERTEX · 821312
$78.95
In stock

Twin Air Airbox Cover (160133)
TWIN AIR · 68-98009
$74.95
In stock

Enduro Engineering Handlebar Riser Kit (459473)
Enduro Engineering · 459473
$53.99
In stock

DRC/ZETA/UNIT Magnetic Drain Bolts (027999)
DRC/ZETA/UNIT · 027999
$16.99
In stock

EBC “R“ Long Life Sintered Brake Pad (008475)
EBC · 008475
$66.99
In stock

Hot Rods Connecting Rod Kit (8135)
HOT RODS · 72-96002
$272.95
In stock

Cylinder Works Standard Bore Cylinder (CW50012)
CYLINDER WORKS · 71-93007
$595.95
In stock

Vertex Complete Engine Rebuild Kit (WR101-159)
VERTEX · 72-98006
$983.95
In stock

All Balls Racing Fuel Valve Kit (FS101-0159)
ALL BALLS RACING · 62-90800
$88.95
In stock

ASV INVENTIONS Rotator Clamp - Front Brake
ASV INVENTIONS · 481083
$61.99
In stock

Namura Piston Needle Bearing (09-B041)
NAMURA · 720-7012
$6.95
In stock

Namura Piston Ring (NX-70000R)
NAMURA · 70-92060
$9.95
In stock

VForce3 Reed Valve System (341014)
VFORCE · 341014
$269.99
In stock

DRC/ZETA/UNIT Reservoir Cover (022386)
DRC/ZETA/UNIT · 022386
$24.49$34.99
In stock

All Balls Racing Shock Bumper (37-1217)
ALL BALLS RACING · 37-1217
$40.95
In stock

NGK Standard Spark Plug (900456)
NGK · 900456
$10.99
In stock

Pivot Works Steering Stem Bearing Kit (PWSSK-T02-000)
PIVOT WORKS · 05-98002
$64.95
In stock

DRC/ZETA/UNIT Fork Bolt Kit
DRC/ZETA/UNIT · 027293
$22.99
In stock

Psychic Throttle Cable (MX-05983)
PSYCHIC · 6-250001
$57.95
In stock

DRC/ZETA/UNIT Throttle Tube — Closed
DRC/ZETA/UNIT · 023748
$13.99
In stock

Hot Rods Transmission Bearing Kit (TBK0098)
HOT RODS · 22-01532
$218.95
In stock

Twin Air Dual Stage Air Filter (025031)
Twin Air · 025031
$31.99
In stock

Counter Act Ready-Balance Tire Tube — TR6
Counter Act · 185068
$24.99
In stock

All Balls Crankshaft Bearing Kit (24-1101)
ALL BALLS RACING · 24-1101
$109.95
In stock

Namura Full Gasket Set (NX-70020F)
NAMURA · 709984
$79.95
In stock

All Balls Fork Oil & Dust Seal Kit (56-159)
ALL BALLS RACING · 56-159
$70.95
In stock

All Balls Wheel Bearing & Seal Kit (206460)
ALL BALLS RACING · 206460
$16.99
In stock

All Balls Master Cylinder Rebuild Kit (18-1101)
ALL BALLS RACING · 18-1101
$38.95
In stock

Namura Piston Kit (NX-70020)
NAMURA · 70-91150
$96.95
In stock

All Balls Swing Arm Bearing & Seal Kit (28-1170)
ALL BALLS RACING · 28-1170
$108.95
In stock

Namura Top End Gasket Set (NX-70020T)
NAMURA · 709018
$29.95
In stock

SBS ATV/UTV Sinter Brake Pad (6240794108)
SBS · 794SI
$49.95
In stock

Moto Tassinari VForce Replacement Gasket (G353)
MOTO TASSINARI · 78-91013
$10.95
In stock

V-Force 3R Replacement Reed Petal Kit (3P412M)
V-FORCE · 78-02008
$114.95
In stock

V-Force Reed Valve Kit (V355A)
V-FORCE · 78-90010
$259.95
In stock

All Balls Brake Caliper Rebuild Kit (18-3289)
ALL BALLS RACING · 18-3289
$42.95
In stock

Vertex Outer Clutch Cover Gasket (817930)
VERTEX · 817930
$9.95
In stock

Hot Rods Crankshaft (4420)
HOT RODS · 72-95010
$458.95
In stock

Michelin StarCross 5 Mini Tire
Michelin · 311202
$75.95
In stock

Pivot Works Shock Bearing Kit (PWSHK-T07-000)
PIVOT WORKS · 05-93006
$113.95
In stock

All Balls Steering Bearing Kit (22-1083)
ALL BALLS RACING · 22-1083
$56.95
In stock

Namura Top End Repair Kit (NX-70020K)
NAMURA · 70-99230
$129.95
In stock

Vertex Water Pump Rebuild Kit (821337)
VERTEX · 821337
$78.95
In stock

Twin Air Replacement Air Filter (154004)
TWIN AIR · 68-97282
$29.95
In stock

Counter Act Ready-Balance Tire Tube — TR87
Counter Act · 185073
$24.99
In stock

Hot Rods Main Bearing and Seal Kit (K080)
HOT RODS · 72-97010
$85.95
In stock

Vertex Gasket Set & Oil Seals (811312)
VERTEX · 811312
$72.95
In stock

All Balls Fork Oil & Dust Seal Kit (56-197)
ALL BALLS RACING · 56-197
$64.95
In stock

All Balls Wheel Bearing Kit (25-1135)
ALL BALLS RACING · 25-1135
$17.95
In stock

All Balls Master Cylinder Rebuild Kit (18-1102)
ALL BALLS RACING · 18-1102
$38.95
In stock

Vertex Piston Kit (22813CD)
VERTEX · 70-98360
$137.95
In stock

Pivot Works Swingarm Bearing Kit (PWSAK-T05-000)
PIVOT WORKS · 05-92005
$78.95
In stock

Vertex Gasket Kits - Top End (8100078)
VERTEX · 8100078
$81.95
In stock

SBS EVO Sinter Brake Pad (6280794108)
SBS · 794RSI
$54.95
In stock

Moto Tassinari VForce Replacement Gasket (G354)
MOTO TASSINARI · 78-91014
$10.95
In stock

V-Force MX Replacement Petal Kit (3P412H)
V-FORCE · 78-02011
$114.95
In stock

V-Force Reed Valve Kit (V355B)
V-FORCE · 78-90011
$259.95
In stock

Twin Air Replacement Air Filter (154005)
TWIN AIR · 68-97291
$59.95
In stock

Kenda Standard Tire Tube (356245)
Kenda · 356245
$13.99
In stock

Hot Rods Main Bearing and Seal Kit (K083)
HOT RODS · 72-57000
$62.95
In stock

Vertex Gasket Set & Oil Seals (811337)
VERTEX · 811337
$149.95
In stock

All Balls Fork Seal Kit (55-163)
ALL BALLS RACING · 55-163
$37.95
In stock

All Balls Wheel Bearing Kit (25-1143)
ALL BALLS RACING · 25-1143
$15.95
In stock

All Balls Master Cylinder Rebuild Kit (18-1104)
ALL BALLS RACING · 18-1104
$38.95
In stock

Vertex Piston Kit (23429AB)
VERTEX · 70-98370
$135.95
In stock

Pivot Works Swingarm Bearing Kit (PWSAK-T06-000)
PIVOT WORKS · 05-92006
$103.95
In stock

Vertex Top End Gasket Set (810337)
VERTEX · 810337
$42.95
In stock

Twin Air Replacement Air Filter (154006)
TWIN AIR · 68-97281
$29.95
In stock

Kenda Tuff Tire Tube — TR4
Kenda · 356328
$18.99
In stock

Hot Rods Main Bearing and Seal Kit (K089)
HOT RODS · 72-97012
$111.95
In stock

VertexWinderosa Piston Top End Kit (189685)
VertexWinderosa · 189685
$188.99
In stock

Pivot Works Fork Rebuild Kit (PWFFK-T09-000)
PIVOT WORKS · 05-96009
$154.95
In stock

All Balls Wheel Bearing Kit (25-1711)
ALL BALLS RACING · 25-1711
$30.95
In stock

Twin Air Replacement Air Filter (154007)
TWIN AIR · 68-97292
$59.95
In stock

Michelin Tire Tube — TR4
Michelin · 311055
$21.95
In stock

Twin Air Replacement Air Filter (154011)
TWIN AIR · 68-97324
$59.95
In stock

All Balls Brake Caliper Repair Kit (336710)
ALL BALLS RACING · 336710
$42.99
Out of stock

VertexWinderosa Complete Gasket Set with Oil Seals - 811 (159691)
VertexWinderosa · 159691
$149.99
Out of stock

Pivot Works Wheel Bearing Kit (PWFWK-T13-000)
PIVOT WORKS · 05-97007
$41.95
Out of stock

Profilter Air Filter Ready to use (144263)
Profilter · 144263
$20.99
Out of stock

All Balls Brake Pad Retaining Pin Kit (18-7043)
ALL BALLS RACING · 18-7043
$15.95
Out of stock

ASV INVENTIONS Brake Lever Serie C6 – Off-Road (480467)
ASV INVENTIONS · 480467
$219.99
Out of stock

VertexWinderosa Cast Replica Piston Kit (189298)
VertexWinderosa · 189298
$135.99
Out of stock

All Balls Shock Bearing Kits (209434)
ALL BALLS RACING · 209434
$45.99
Out of stock

Kenda Standard Tire Tube — TR4
Kenda · 356267
$13.99
In stock

All Balls Crankshaft Bearing Kit (24-1131)
ALL BALLS RACING · 24-1131
$80.95
Out of stock

Vertex Complete Engine Rebuild Kit (WR101-158)
VERTEX · 72-98023
$936.95
Out of stock

Pro Taper Footpeg Hardware Kit (328319)
Pro Taper · 328319
$26.99
Out of stock

Pivot Works Fork & Dust Seal Kit (PWFSK-Z034)
PIVOT WORKS · 05-96506
$89.95
Out of stock

Enduro Engineering Handguard Mounting Kit 53-3022 (459373)
Enduro Engineering · 459373
$91.99
Out of stock

ASV INVENTIONS Dirt Reach Adjust Dials - WSR02
ASV INVENTIONS · 481094
$35.99
Out of stock

Wiseco Top End Needle Cage Bearing (061253)
Wiseco · 061253
$40.99
Out of stock

VertexWinderosa Piston Wrist Pin (337786)
VertexWinderosa · 337786
$7.99
Out of stock

Kimpex Replacement Radiator Right (164563)
Kimpex · 164563
$119.99
Out of stock

Moto Tassinari VForce4X Reed Valve (V4X55)
MOTO TASSINARI · 78-90018
$259.95
Out of stock

Sunstar Works Triplestar Aluminum Rear Sprockets (5-001141OR)
SUNSTAR · 24-06055-6
$56.48$112.95
Out of stock

Kimpex HD Stator, Rotor and Ignition Coil Kit (345180)
Kimpex HD · 345180
$149.99
Out of stock

All Balls Tapered Steering Bearing Kit (206430)
ALL BALLS RACING · 206430
$57.99
Out of stock

Vertex Top End Gasket Set (810312)
VERTEX · 810312
$23.95
Out of stock

All Balls Brake Master Cylinder Rebuild Kit (336695)
ALL BALLS RACING · 336695
$38.99
Out of stock

VertexWinderosa Piston Top End Kit (189003)
VertexWinderosa · 189003
$188.99
Out of stock

Pivot Works Wheel Bearing Kit (PWFWK-T16-050)
PIVOT WORKS · 05-97010
$32.95
Out of stock

Twin Air Replacement Air Filter (154008)
TWIN AIR · 68-97305
$29.95
Out of stock

All Balls Brake Pad Retaining Pin Kit (18-7048)
ALL BALLS RACING · 18-7048
$15.95
Out of stock

ASV INVENTIONS F4 Series Off-Road Brake Lever (480118)
ASV INVENTIONS · 480118
$169.99
Out of stock

Wiseco Piston (909487)
Wiseco · 909487
$189.99
Out of stock

All Balls Swing Arm Bearing & Seal Kit (206809)
ALL BALLS RACING · 206809
$97.99
Out of stock