KTM 450 SX F Factory parts (2012-2026)
566 parts listed for the KTM 450 SX F Factory, 402 of them in stock. Choose your year to see what fits it.
Looking for parts that fit your machine...

ASV INVENTIONS Clutch and Brake Lever Pair Pack (880043)
ASV INVENTIONS · 880043
$329.99
In stock

JT 1901 Self-Cleaning Steel Front Sprockets (JTF1901.13SC)
JT SPROCKET · 24-F1901-13SC
$26.95
In stock

Bridgestone Battlecross X10 Tire
Bridgestone · 037195
$215.98
In stock

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

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

DRC/ZETA/UNIT Chain Guide — GAS GAS/HUSABERG/HUSQVARNA/KTM
DRC/ZETA/UNIT · 228898
$134.99
In stock

Hiflofiltro OE Replacement Air Filter (HFF5019)
HIFLOFILTRO · HFF5019
$35.95
In stock

Enduro Engineering Fork Leg Guard (459270)
Enduro Engineering · 459270
$75.99
In stock

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

All Balls Fork Bushing Kit (38-6082)
ALL BALLS RACING · 38-6082
$78.95
In stock

Polisport Airbox Cover — KTM Polypropylene plastic
Polisport · 255472
$37.99
In stock

Polisport Fender — KTM
Polisport · 142456
$38.99
In stock

Barkbusters Diamond Grip
Barkbusters · 870272
$24.99
In stock

Polisport Number Plate (142946)
Polisport · 142946
$38.99
In stock

All Balls Swing Arm Bearing & Seal Kit (28-1125)
ALL BALLS RACING · 28-1125
$108.95
In stock

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

Polisport Clutch Cover Protector (256022)
Polisport · 256022
$50.99
In stock

Polisport Radiator Scoop — KTM 256914
Polisport · 256914
$70.99
In stock

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

All Balls Countershaft Seal Kit (206927)
ALL BALLS RACING · 206927
$39.99
In stock

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

Hiflofiltro OE Replacement Oil Filter (HF652)
HIFLOFILTRO · HF652
$9.95
In stock

Kimpex Battery Maintenance Free AGM (913057)
Kimpex · 913057
$32.99
In stock

Vertex Inner Clutch Cover Gasket (816274)
VERTEX · 816274
$24.95
In stock

Polisport Side Panels (143724)
Polisport · 143724
$70.99
In stock

Enduro Engineering Brake Rotor Guard (459438)
Enduro Engineering · 459438
$169.99
In stock

Cycra Disc Cover for Mount Kit (245487)
Cycra · 245487
$51.99
In stock

Enduro Engineering Radiator Guard
Enduro Engineering · 459135
$319.99
In stock

All Balls Rear Shock Bearing Kit (29-5066)
ALL BALLS RACING · 29-5066
$42.95
In stock

All Balls Fork & Dust Seal Kit (206602)
ALL BALLS RACING · 206602
$28.99
In stock

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

Barkbusters Storm Plastic Guard
Barkbusters · 870079
$69.99
In stock

Polisport Clutch Kit & Inginition Cover Protector (255650)
Polisport · 255650
$98.99
In stock

DRC/ZETA/UNIT Trigger Brake Pedal (228364)
DRC/ZETA/UNIT · 228364
$129.99
In stock

All Balls Master Cylinder Rebuild Kit (18-1026)
ALL BALLS RACING · 18-1026
$39.95
In stock

Trailtech Surface Mount TTO Computer Kit (223016)
Trailtech · 223016
$91.99
In stock

Polisport Frame Protector — KTM Pair
Polisport · 255157
$42.99
In stock

Vertex Ignition Cover Gasket (816299)
VERTEX · 816299
$18.95
In stock

Polisport Rear Shock Flap (142899)
Polisport · 142899
$24.99
In stock

All Balls Shock Bearing Kits (209037)
ALL BALLS RACING · 209037
$53.99
In stock

Vertex Water Pump Rebuild Kit (821011)
VERTEX · 821011
$97.95
In stock

DRC/ZETA/UNIT Astelight Wheel Hub
DRC/ZETA/UNIT · 027366
$659.99
In stock

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

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

All Balls Brake Caliper Rebuild Kit (18-3046)
ALL BALLS RACING · 18-3046
$44.95
In stock

All Balls Brake Master Cylinder Rebuild Kit (209448)
ALL BALLS RACING · 209448
$71.99
In stock

Trailtech Radiator Fan Kit (223175)
Trailtech · 223175
$369.99
In stock

Psychic Exhaust Swivel Spring (UP-02011)
PSYCHIC · 76-00001
$7.95
In stock

DRC/ZETA/UNIT Oil Filter Cover (027091)
DRC/ZETA/UNIT · 027091
$96.99
In stock

All Balls Fuel Pump Rebuild Kit (47-2078)
ALL BALLS RACING · 47-2078
$129.95
In stock

DRC/ZETA/UNIT Gas Valve Rear suspension WP (228934)
DRC/ZETA/UNIT · 228934
$84.99
In stock

Enduro Engineering EVO2 Handguard Mount Kit 50-5214B/S
Enduro Engineering · 459330
$109.99
In stock

Barkbusters Universal Hardware Kit - Tapered (870269)
Barkbusters · 870269
$149.99
In stock

Vertex Piston Kit (24099A)
VERTEX · 70-98350
$414.95
In stock

All Balls Rear Shock Seal Kit (37-1127)
ALL BALLS RACING · 37-1127
$93.95
In stock

NGK Laser Iridium Spark Plug (900496)
NGK · 900496
$32.99
In stock

Arrowhead Starter (410-54166)
ARROWHEAD · 74-94012
$262.95
In stock

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

Vertex Top End Gasket Set (810374)
VERTEX · 810374
$101.95
In stock

Arrowhead Voltage Regulator (230-58226)
ARROWHEAD · 85-91000
$116.95
In stock

DRC/ZETA/UNIT Suspension Lowering Link -30mm
DRC/ZETA/UNIT · 228306
$239.99
In stock

DRC/ZETA/UNIT Adjusting Axle Block (428342)
DRC/ZETA/UNIT · 428342
$61.99
In stock

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

Hot Cams Camshaft Chain Silent Kit (HC92RH2015108)
HOTCAMS · 78-99001
$149.95
In stock

Polisport Clutch Cover Protector (142089)
Polisport · 142089
$50.99
In stock

Enduro Engineering Clutch Cylinder Guard (459156)
Enduro Engineering · 459156
$63.99
In stock

All Balls Master Cylinder Rebuild Kit (18-4000)
ALL BALLS RACING · 18-4000
$42.95
In stock

Hot Rods Main Bearing and Seal Kit (K093)
HOT RODS · 72-97015
$218.95
In stock

Cylinder Works Standard Bore Cylinder (CW50009)
CYLINDER WORKS · 71-93008
$736.95
In stock

DRC/ZETA/UNIT Fork Top Bleeder — 228858, Pack of 2
DRC/ZETA/UNIT · 228858
$33.99
In stock

All Balls Fuel Filter (332767)
ALL BALLS RACING · 332767
$40.99
In stock

All Balls Quick Break Fuel Filter (47-3024)
ALL BALLS RACING · 47-3024
$52.95
In stock

All Balls Fuel Pump Rebuild Kit (336971)
ALL BALLS RACING · 336971
$141.99
In stock

All Balls Quick Break Fuel Pump Filter (337923)
ALL BALLS RACING · 337923
$53.99
In stock

DRC/ZETA/UNIT Engine Plug
DRC/ZETA/UNIT · 022317
$7.60$18.99
In stock

DRC/ZETA/UNIT Rubber Killer Steering Fitting, Pack of 4 (022391)
DRC/ZETA/UNIT · 022391
$28.99
In stock

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

DRC/ZETA/UNIT Rear Lowering Inner Kit for KYB, SHOWA and WP Fork (027406)
DRC/ZETA/UNIT · 027406
$57.99
In stock

VertexWinderosa Piston Wrist Pin (287177)
VertexWinderosa · 287177
$99.99
In stock

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

Kimpex HD Starter Relay Solenoid Switch (286869)
Kimpex HD · 286869
$29.99
In stock

DRC/ZETA/UNIT Rear Suspension Bleed Cup (027385)
DRC/ZETA/UNIT · 027385
$104.99
In stock

All Balls Rear Shock Seal Head Assemblies (209321)
ALL BALLS RACING · 209321
$93.99
In stock

Polisport Rear Shock Protector KTM (142168)
Polisport · 142168
$24.99
In stock

All Balls Racing Shock Bumper (37-1212)
ALL BALLS RACING · 37-1212
$38.95
In stock

Arrowhead Starter Solenoid (240-54061)
ARROWHEAD · 74-00433
$22.95
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 · 027285
$31.99
In stock

KOUBA Links Lowering Link (KTM11-3-R)
KOUBALINK · 06-51025
$289.95
In stock

All Balls Swing Arm Linkage Kit (209029)
ALL BALLS RACING · 209029
$165.99
In stock

Polisport Swing Arm Protector (243633)
Polisport · 243633
$52.49$74.99
In stock

All Balls Throttle Cable (45-1270)
ALL BALLS RACING · 62-94015
$56.95
In stock

TAG Metals Aluminum Throttle Tubes (AB1-300)
TAG METALS · 34-02801
$35.00$69.99
In stock

DRC/ZETA/UNIT Tire Lever with Wrench (023316)
DRC/ZETA/UNIT · 023316
$54.99
In stock

Hot Rods Transmission Bearing Kit (HR00135)
HOT RODS · 22-01502
$361.95
In stock

Vertex Valve Cover Gasket (819048)
VERTEX · 819048
$18.95
In stock

Hot Cams Valve Shim Kit (HCSHIM00)
HOTCAMS · 78-09996
$134.95
In stock

Polisport Water Pump Cover Protector (255261)
Polisport · 255261
$25.99
In stock

All Balls Wheel Spacer (209441)
ALL BALLS RACING · 209441
$55.99
In stock

ASV INVENTIONS F4 Series Off-Road Brake Lever (480102)
ASV INVENTIONS · 480102
$169.99
In stock

JT 1901 Self-Cleaning Steel Front Sprockets (JTF1901.14SC)
JT SPROCKET · 24-F1901-14SC
$26.95
In stock

Bridgestone BattleCross X20 Tire
Bridgestone · 112169
$220.98
In stock

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

Bridgestone Motocross/Off-Road Tire Tube (012404)
Bridgestone · 012404
$75.99
In stock

DRC/ZETA/UNIT Chain Guide — GAS GAS/HUSQVARNA/KTM
DRC/ZETA/UNIT · 428483
$134.99
In stock

Hiflofiltro OE Replacement Air Filter (HFF5021)
HIFLOFILTRO · HFF5021
$33.95
In stock

Polisport Bottom Fork Protector — GAS GAS/HUSQVARNA/KTM
Polisport · 243784
$47.99
In stock

EBC "MXS" Moto-X Race Brake Pad (008580)
EBC · 008580
$85.99
In stock

All Balls Fork Bushing Kit (38-6122)
ALL BALLS RACING · 38-6122
$74.95
In stock

Polisport Airbox Cover (142921)
Polisport · 142921
$37.99
In stock

Polisport Fender (243703)
Polisport · 243703
$38.99
In stock

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

Polisport Number Plate (142947)
Polisport · 142947
$38.99
In stock

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

All Balls Wheel Bearing & Seal Kit (206485)
ALL BALLS RACING · 206485
$51.99
In stock

Polisport Engine cover protector (255810)
Polisport · 255810
$98.99
In stock

Polisport Radiator Scoop (143797)
Polisport · 143797
$70.99
In stock

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

Vertex Gasket Kits - Complete (808374)
VERTEX · 808374
$175.95
In stock

DRC/ZETA/UNIT Aluminum Foot Peg — 228409
DRC/ZETA/UNIT · 228409
$169.99
In stock

K&N Oil Filter (027114)
K&N · 027114
$17.99
In stock

Kimpex Battery Maintenance Free AGM (913112)
Kimpex · 913112
$39.99
In stock

Vertex Inner Clutch Cover Gasket (816289)
VERTEX · 816289
$34.95
In stock

Polisport Side Panels (143734)
Polisport · 143734
$70.99
In stock

Polisport Fortress Skid Plate (255102)
Polisport · 255102
$115.99
In stock

DRC/ZETA/UNIT Rear Brake Disc Guard
DRC/ZETA/UNIT · 428580
$149.99
In stock

Polisport Mesh Protector Radiator (142762)
Polisport · 142762
$47.99
In stock