Free shipping on orders over $100|Most orders ship within 1 business day

Logo

KTM 400 SX Motorcycle Parts

Browse motorcycle parts and accessories that fit your KTM 400 SX. 206 products available. Filter by year and category on our shop page.
ALL BALLS 0215-0036 Wheel Bearing Kit - Front/Rear - BMW/KTM/Kawasaki/Husqvarna
In Stock$30.25
GALFER 1721-2336 HH Sintered Brake Pads
In Stock$35.90
NGK SPARK PLUGS D8EA Spark Plug - D8EA
In Stock$4.95
EBC FA181R Sintered "R" Brake Pads
In Stock$39.97
JT SPROCKETS 1210-2455 Rear Sprocket - 50 Tooth - Gas Gas/Husqvarna/Husaberg/KTM
In Stock$32.98
JT SPROCKETS 1210-2456 Rear Sprocket - 51 Tooth - Gas Gas/Husqvarna/Husaberg/KTM
In Stock$32.98
RACE TECH FMBI43201P Fork Bushings - 43 mm x 20 mm W x 1 mm T - Inner
In Stock$42.95
RACE TECH SPNV0512 Valve Assembly Kit - Nitrogen
In Stock$14.99
DP BRAKES SDP-617MX Pro MX Sintered Brake Pads
In Stock$59.95
EBC FA181X Sport Carbon Brake Pads
In Stock$38.02
ALL BALLS 1711-1911 Brake Rotor

ALL BALLS · 1711-1911

ALL BALLS 1711-1911 Brake Rotor

Low Stock (9)$90.17
GALFER 1711-1656 Rotor - Front - Gas Gas/Husaberg/Husqvarna/KTM
Low Stock (9)$109.00
RENTHAL 1210-0983 Twinring™ Rear Sprocket - 48 Tooth - Orange
In Stock$152.95
PIVOT WORKS 0410-0077 Steering Stem Bearing Kit - Beta/Gas Gas/Husaberg/Husqvarna/KTM
In Stock$78.60
PIVOT WORKS 0215-0425 Wheel Bearing Kit - Rear
In Stock$46.32
MOTION PRO 0404-0145 Micro Bleeder Set - Orange - M4 x 0.7
In Stock$16.99
RENTHAL R292-520-14 Front Sprocket - 14 Tooth
In Stock$37.95
MOTION PRO 3801-0125 Flywheel Puller - Internal Thread - M26 x 1.0
In Stock$32.99
GALFER 1721-2940 Brake Pads

GALFER · 1721-2940

GALFER 1721-2940 Brake Pads

In Stock$29.50
RENTHAL 1212-0884 Front Sprocket - 13 Tooth
In Stock$47.95
JT SPROCKETS 1210-2530 Rear Sprocket - 46 Tooth - KTM/Husaberg/Husqvarna
In Stock$32.43
JT SPROCKETS 1210-2473 Rear Race Sprocket - 45-Tooth
In Stock$29.55
MOTION PRO 0404-0144 Micro Bleeder Set - Black - M4 x 0.7
In Stock$16.99
MOTION PRO 0632-0084 Throttle Sleeve - Replacement
Low Stock (6)$7.99
K&S TECHNOLOGIES 0616-0365 Kill Switch - KTM Style
In Stock$23.95
GBRAKES 1722-0998 Brake Pads - Sintered - Rear
Low Stock (9)$41.00
MOTION PRO MP05-015 Speedometer Cable - Yamaha
In Stock$12.99
HIFLOFILTRO HF157 Oil Filter - KTM/Polaris
In Stock$5.82
RACE TECH FRSP395148 Fork Springs - 0.48 kg/mm - Husaberg/Husqvarna/KTM
Low Stock (6)$149.99
Image Coming Soon
Low Stock (8)$129.95
Image Coming Soon
Low Stock (8)$19.95
RENTHAL 1212-0885 Front Sprocket - 14 Tooth
In Stock$47.95
JT SPROCKETS 1212-0222 Countershaft Sprocket - 15 Tooth - Husaberg/KTM
In Stock$12.75
RENTHAL 1211-2469 Rear Sprocket - Aluminum - 42 Tooth - Orange
Low Stock (4)$104.95
RENTHAL 1211-0048 Rear Sprocket - Aluminum - 51 Tooth - Black
In Stock$104.95
JT SPROCKETS 1210-2454 Rear Sprocket - 49 Tooth - Gas Gas/Husqvarna/Husaberg/KTM
In Stock$32.98
RENTHAL 1210-0815 Twinring™ Rear Sprocket - 48 Tooth - Black
Low Stock (5)$152.95
Image Coming Soon
In Stock$29.95
PIVOT WORKS 0215-0759 Wheel Bearing Kit - Upgrade - Rear
In Stock$108.09
K&S TECHNOLOGIES 0407-0608 Dust Seals - 43.00 mm
In Stock$23.95
K&S TECHNOLOGIES 0407-0607 Dust Seals - 40.00 mm
Low Stock (6)$23.95
GBRAKES 1710-5002 Brake Rotor - Front
In Stock$121.00
GBRAKES 1721-3733 Brake Pads - Semi-Metallic/Ceramic - Rear
In Stock$38.00
ALL BALLS 0706-0348 Hose and Clamp Kit - KTM
Low Stock (6)$19.90
RACE TECH SMSB1412 Shock Shaft Bushing - 14 mm ID x 12 mm L
Low Stock (1)$9.99
RENTHAL R224-51 Rear Sprocket - Aluminum - 51 Tooth - Silver
In Stock$99.82
RENTHAL R224-50 Rear Sprocket - Aluminum - 50 Tooth - Silver
In Stock$99.82
K & N KN-155 Performance Oil Filter - Beta/Husaberg/Husqvarna/KTM/Polaris
In Stock$11.99
Browse all KTM 400 SX parts