KTM 125 EXC parts (1989-2022)
323 parts listed for the KTM 125 EXC, 232 of them in stock. Choose your year to see what fits it.
Looking for parts that fit your machine...

Bridgestone Battlecross X10 Tire
Bridgestone · 037195
$215.98
In stock

Hiflofiltro OE Replacement Air Filter (HFF5012)
HIFLOFILTRO · HFF5012
$35.95
In stock

D.I.D Chain - 520DZ2 (004724)
D.I.D · 004724
$149.99
In stock

All Balls Wheel Bearing & Seal Kit (206482)
ALL BALLS RACING · 206482
$41.99
In stock

Kimpex Drive Sprocket (299069)
Kimpex · 299069
$16.99
In stock

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

All Balls Fork Bushing Kit (38-6077)
ALL BALLS RACING · 38-6077
$104.95
In stock

Sunstar Works Triplestar Aluminum Rear Sprocket (5-354743)
SUNSTAR · 24-06242
$62.48$124.95
In stock

Namura Full Gasket Set (NX-70025F)
NAMURA · 709994
$82.95
In stock

Pro Taper Clamp-on Handlebar Grips — Diamond
Pro Taper · 328825
$40.99
In stock

All Balls Rear Shock Bearing Kit (29-5068)
ALL BALLS RACING · 29-5068
$53.95
In stock

All Balls Swing Arm Bearing & Seal Kit (28-1087)
ALL BALLS RACING · 28-1087
$147.95
In stock

All Balls Brake Rotor (337952)
ALL BALLS RACING · 337952
$123.99
In stock

Namura Top End Gasket Set (NX-70026T)
NAMURA · 709001
$42.95
In stock

Rock Hard Semi-Metallic Brake Pad (AT-05560)
ROCKHARD · 61-88021
$19.95
In stock

Emgo Brake Lever (30-69563)
EMGO · 61-90506
$4.48$9.95
In stock

EBC "MXS" Moto-X Race Brake Pad (007566)
EBC · 007566
$85.99
In stock

DRC/ZETA/UNIT Aluminum Foot Peg — 228408
DRC/ZETA/UNIT · 228408
$169.99
In stock

DRC/ZETA/UNIT Forged Shift Lever — Aluminum
DRC/ZETA/UNIT · 428329
$44.49
In stock

Namura Piston Kit (NX-70029)
NAMURA · 70-91010
$134.95
In stock

Boyesen MX Pro-Series Reed (PRO-113)
BOYESEN · 78-00113
$99.95
In stock

Arrowhead Voltage Regulator (230-42022)
ARROWHEAD · 85-91001
$124.95
In stock

Pivot Works Waterproof Wheel Spacer Kit (PWFWC-T05-500)
PIVOT WORKS · 01-92002
$106.95
In stock

Twin Air Airbox Cover (160103)
TWIN AIR · 68-98006
$79.95
In stock

All Balls Master Cylinder Rebuild Kit (18-1028)
ALL BALLS RACING · 18-1028
$40.95
In stock

Psychic Chain Guide (MX-03439BK)
PSYCHIC · 24-08006
$49.95
In stock

Vertex Inner Clutch Cover Gasket (816027)
VERTEX · 816027
$17.95
In stock

Psychic Clutch Kit (MX-03234H)
PSYCHIC · 21-91005
$114.95
In stock

All Balls Master Cylinder Rebuild Kit (18-4001)
ALL BALLS RACING · 18-4001
$56.95
In stock

Hot Rods Connecting Rod Kit (8627)
HOT RODS · 72-96007
$207.95
In stock

R&G Exhaust Protector (EP0011BK)
R&G · 3-204006
$51.12$92.95
In stock

Psychic Fuel Cock Repair Kit (MX-07655)
PSYCHIC · 6-290200
$20.95
In stock

Namura Piston Rings (NX-20000-1R)
NAMURA · 70-92000
$16.95
In stock

All Balls Rear Shock Seal Kit (37-1119)
ALL BALLS RACING · 37-1119
$92.95
In stock

NGK Iridium IX Spark Plug (900330)
NGK · 900330
$21.99
In stock

All Balls Shock Bearing Kits (206503)
ALL BALLS RACING · 206503
$87.99
In stock

Namura Top End Repair Kit (NX-70029K)
NAMURA · 70-99010
$189.95
In stock

DRC/ZETA/UNIT Adjusting Axle Block
DRC/ZETA/UNIT · 022257
$61.99
In stock

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

All Balls Brake Caliper Rebuild Kit (18-3048)
ALL BALLS RACING · 18-3048
$44.95
In stock

All Balls Carburetor Repair Kit (26-1517)
ALL BALLS RACING · 26-1517
$47.95
In stock

All Balls Float Bowl Gasket (46-5013)
ALL BALLS RACING · 46-5013
$16.95
In stock

All Balls Chain Roller (79-5003)
ALL BALLS RACING · 79-5003
$32.95
In stock

Emgo Lever (30-69562)
EMGO · 61-90505
$4.03$8.95
In stock

All Balls Crankshaft Bearing Kit (24-1097)
ALL BALLS RACING · 24-1097
$196.95
In stock

Hot Rods Heavy-duty Crankshaft (4046)
HOT RODS · 72-95004
$706.95
In stock

All Balls Racing Hose and Clamp Kit (FS110-0123)
ALL BALLS RACING · 62-90881
$21.95
In stock

All Balls Racing Fuel Valve Kit (FS101-0175)
ALL BALLS RACING · 62-90816
$117.95
In stock

All Balls Fuel Tap Rebuild Kit (60-1017)
ALL BALLS RACING · 60-1017
$24.95
In stock

Enduro Engineering EVO2 Handlebar Mount Kit 50-5232S/B (459335)
Enduro Engineering · 459335
$104.99
In stock

Oxford Products Premium Adventure Heaterz Grips (269929)
Oxford Products · 269929
$159.99
In stock

Vertex Ignition Cover Gasket (816532)
VERTEX · 816532
$13.95
In stock

VForce3 Petal Kit (317058)
VFORCE · 317058
$119.99
In stock

Ipone Box X-Trem Oil (050719)
Ipone · 050719
$21.59$23.99
In stock

Namura Piston Needle Bearing (09-B013-1)
NAMURA · 720-7008
$14.95
In stock

Wiseco Top End Needle Cage Bearing (060773)
Wiseco · 060773
$40.99
In stock

DRC/ZETA/UNIT Triangle Stand
DRC/ZETA/UNIT · 023051
$30.99
In stock

Psychic Radiator Standard Set (XD-10083)
PSYCHIC · 71-95004
$299.95
In stock

V-Force MX Replacement Gasket (G306)
V-FORCE · 78-02010
$9.95
In stock

V-Force Reed Valve Kit (V306A-H)
V-FORCE · 78-90005
$289.95
In stock

All Balls Racing Shock Bumper (37-1204)
ALL BALLS RACING · 37-1204
$38.95
In stock

ElectroSport Stator (215112)
ElectroSport · 215112
$277.99
In stock

All Balls Steering Bearing Kit (22-1026)
ALL BALLS RACING · 22-1026
$63.95
In stock

All Balls Tapered Steering Bearing Kit (206424)
ALL BALLS RACING · 206424
$64.99
In stock

Pivot Works Steering Stem Bearing Kit (PWSSK-T01-521)
PIVOT WORKS · 05-98001
$107.95
In stock

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

All Balls Fork Oil & Dust Seal Kit (206590)
ALL BALLS RACING · 206590
$57.99
In stock

TAG Metals Aluminum Throttle Tubes (AB1-400)
TAG METALS · 34-02803
$35.00$69.99
In stock

Hot Rods Transmission Bearing Kit (TBK0018)
HOT RODS · 22-01511
$229.95
In stock

Vertex Water Pump Rebuild Kit (821319)
VERTEX · 821319
$64.95
In stock

All Balls Wheel Spacer (209445)
ALL BALLS RACING · 209445
$54.99
In stock

Bridgestone BattleCross X20 Tire
Bridgestone · 112169
$220.98
In stock

Hiflofiltro OE Replacement Air Filter (HFF5013)
HIFLOFILTRO · HFF5013
$35.95
In stock

D.I.D Chain - 520ERS3 (079133)
D.I.D · 079133
$309.99
In stock

All Balls Wheel Bearing & Seal Upgrade Kit (306931)
ALL BALLS RACING · 306931
$120.99
In stock

Pro Taper Race Spec MX Rear Drive Sprockets (328604)
Pro Taper · 328604
$174.99
In stock

Bridgestone Street/Dual Sport Tire Tube — TR4
Bridgestone · 112266
$38.99
In stock

All Balls Fork Oil & Dust Seal Kit (56-126)
ALL BALLS RACING · 56-126
$59.95
In stock

Sunstar Works Triplestar Aluminum Rear Sprocket (5-354746)
SUNSTAR · 24-06244
$62.48$124.95
In stock

Namura Full Gasket Set (NX-70026F)
NAMURA · 709986
$104.95
In stock

Pro Taper Clamp-on Handlebar Grips — Pillow top
Pro Taper · 328817
$39.99
In stock

All Balls Shock Bearing Kit (27-1089)
ALL BALLS RACING · 27-1089
$87.95
In stock

All Balls Swing Arm Bearing & Seal Kit (28-1088)
ALL BALLS RACING · 28-1088
$152.95
In stock

DRC/ZETA/UNIT Standard ZIGRAM Brake Rotor (027443)
DRC/ZETA/UNIT · 027443
$139.99
In stock

Namura Top End Gasket Set (NX-70027T)
NAMURA · 709002
$52.95
In stock

Rock Hard Semi-Metallic Brake Pad (MC-05553)
ROCKHARD · 61-08069
$20.95
In stock

Emgo Brake Lever (30-69567)
EMGO · 61-90508
$4.48$9.95
In stock

EBC “R“ Long Life Sintered Brake Pad (007576)
EBC · 007576
$70.99
In stock

DRC/ZETA/UNIT Wide Foot Peg (428522)
DRC/ZETA/UNIT · 428522
$80.99
In stock

DRC/ZETA/UNIT Forged Shift Lever (024449)
DRC/ZETA/UNIT · 024449
$44.49
In stock

Vertex Piston Kit (22361B)
VERTEX · 70-98150
$258.95
In stock

Boyesen MX Pro-Series Reed (PRO-154)
BOYESEN · 78-00154
$99.95
In stock

Arrowhead Voltage Regulator (230-58153)
ARROWHEAD · 85-01006
$38.95
In stock

Pivot Works Waterproof Wheel Spacer Kit (PWFWC-T07-500)
PIVOT WORKS · 01-92004
$106.95
In stock

Twin Air Airbox Cover (160110)
TWIN AIR · 68-98007
$79.95
In stock

All Balls Master Cylinder Rebuild Kit (18-1029)
ALL BALLS RACING · 18-1029
$39.95
In stock

Psychic Chain Guide (MX-03481BK)
PSYCHIC · 24-08007
$49.95
In stock

Vertex Outer Clutch Cover Gasket (816025)
VERTEX · 816025
$14.95
In stock

Psychic Clutch Kit (MX-03605H)
PSYCHIC · 21-91011
$101.95
In stock

All Balls Master Cylinder Rebuild Kit (18-4003)
ALL BALLS RACING · 18-4003
$56.95
In stock

Hot Rods Connecting Rod Kit (8670)
HOT RODS · 72-96016
$207.95
In stock

R&G Exhaust Protector (EP0012BK)
R&G · 3-204007
$51.12$92.95
In stock

Psychic Fuel Cock Repair Kit (MX-07656)
PSYCHIC · 6-290201
$18.95
In stock

Namura Piston Rings (NX-70029R)
NAMURA · 70-92010
$32.95
In stock

Pivot Works Shock Repair Kit (PWSHR-T03-000)
PIVOT WORKS · 05-94002
$212.95
In stock

NGK Racing Spark Plug (900538)
NGK · 900538
$95.99
In stock

All Balls Swing Arm Bearing & Seal Kit (306369)
ALL BALLS RACING · 306369
$147.99
In stock

Namura Top End Repair Kit (NX-70029K2)
NAMURA · 70-99120
$209.95
In stock

Bridgestone BattleCross X30 Tire
Bridgestone · 037190
$133.98
In stock

Hiflofiltro OE Replacement Air Filter (HFF5016)
HIFLOFILTRO · HFF5016
$35.95
In stock

D.I.D Chain - 520ERVT (504036)
D.I.D · 504036
$309.99
In stock

All Balls Wheel Bearing & Seal Upgrade Kit (306933)
ALL BALLS RACING · 306933
$39.99
In stock

Sunstar Rear Steel Sprocket (460377)
Sunstar · 460377
$34.80$86.99
In stock

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

All Balls Fork Oil & Dust Seal Kit (56-146)
ALL BALLS RACING · 56-146
$56.95
In stock

Sunstar Works Triplestar Aluminum Rear Sprocket (5-354748)
SUNSTAR · 24-06245
$62.48$124.95
In stock

Namura Full Gasket Set (NX-70027F)
NAMURA · 709990
$96.95
In stock

Pro Taper Clamp-on Handlebar Grips (328795)
Pro Taper · 328795
$40.99
In stock

All Balls Shock Bearing Kit (29-5059)
ALL BALLS RACING · 29-5059
$50.95
In stock

All Balls Swing Arm Bearing & Seal Kit (28-1168)
ALL BALLS RACING · 28-1168
$106.95
In stock

Kimpex HD Rotor made Carbon Steel (250702)
Kimpex HD · 250702
$92.99
In stock

Namura Top End Gasket Set (NX-70030T)
NAMURA · 709013
$56.95
In stock

Rock Hard Semi-Metallic Brake Pad (MC-05554)
ROCKHARD · 61-08066
$19.95
In stock

Emgo Lever (30-69561)
EMGO · 61-90504
$4.03$8.95
In stock

EBC “R“ Long Life Sintered Brake Pad (007835)
EBC · 007835
$77.99
In stock

DRC/ZETA/UNIT Wide Foot Peg (428546)
DRC/ZETA/UNIT · 428546
$85.99
In stock

DRC/ZETA/UNIT Revolver Shift Lever (024385)
DRC/ZETA/UNIT · 024385
$63.99
In stock

Vertex Piston Kit (22532B)
VERTEX · 70-98160
$270.95
In stock