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2003 KAWASAKI KFX 400 Parts & Accessories

Fits Your Machine

Displaying parts for your 2003 KAWASAKI KFX 400

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See stock sizes for this machine

  • Front Tire:22X7X10
  • Rear Tire:20X10X9
  • Front Sprocket:14 Tooth
  • Rear Sprocket:40 Tooth
  • Chain:520X96
  • Spark Plug:CR7E
  • Main jet:130
  • Pilot Jet:22.5
For reference only. Please consult your owner's manual to confirm manufacturer specs.
Tusk First Line Air Filter$11.99
★★★★⯪Rated 4.64 out of five stars.
Tusk First Line Oil Filter$3.79 to – $17.49
★★★★★Rated 4.82 out of five stars.
Tusk Brake Pad - Sintered Metal$19.99
★★★★⯪Rated 4.45 out of five stars.
Tusk Folding Shift Lever$21.49
★★★★⯪Rated 4.53 out of five stars.
NGK Resistor Sparkplug$9.99
★★★★★Rated 4.92 out of five stars.
Hiflo Premium Oil Filter$4.50
★★★★★Rated 4.86 out of five stars.
Tusk Clutch Lever$7.99
★★★★⯪Rated 4.54 out of five stars.
Tusk Top End Gasket Kit$33.99
★★★★⯪Rated 4.45 out of five stars.
Maxima ProFilter Ready to Use Air Filter$12.88
★★★★⯪Rated 4.65 out of five stars.
Tusk Brake Lever$6.99
★★★★⯪Rated 4.65 out of five stars.
JT Front Sprocket$11.99
★★★★★Rated 4.85 out of five stars.
Primary Drive Front Sprocket$9.99
★★★★★Rated 4.79 out of five stars.
Tusk 520 Gold X-Ring Chain$4.99 to – $70.99
★★★★★Rated 4.74 out of five stars.
Tusk Carburetor Rebuild Kit$14.99
★★★★☆Rated 4.29 out of five stars.
Twin Air - Air Filter$35.88
★★★★★Rated 4.84 out of five stars.
Tusk Complete Gasket Kit$49.95
★★★★⯪Rated 4.38 out of five stars.
JT Rear Steel Sprocket$25.88
★★★★★Rated 4.74 out of five stars.
Tusk Tach/Hour Meter$22.99 to – $32.98
★★★★⯪Rated 4.57 out of five stars.
Tusk Lithium Pro Battery$109.99
★★★★⯪Rated 4.64 out of five stars.
Tusk Wheel Bearing and Seal Kit$26.98
★★★★⯪Rated 4.65 out of five stars.
Tusk Clutch Cover Gasket$9.99
★★★★⯪Rated 4.48 out of five stars.
Neutron Brake Pad - Sintered Metal$13.99
★★★★⯪Rated 4.51 out of five stars.
Tusk Competition Clutch Kit$69.99
★★★★⯪Rated 4.52 out of five stars.
Tusk Clutch Kit With Heavy Duty Springs$53.99
★★★★⯪Rated 4.48 out of five stars.
Primary Drive Rear Steel Sprocket$19.99
★★★★★Rated 4.73 out of five stars.
EBC Brake Pad - Sintered Metal "R" Series$36.85 to – $38.60
★★★★⯪Rated 4.65 out of five stars.
Tusk Flywheel Puller$34.99
★★★★★Rated 4.92 out of five stars.
Tusk High Pressure Radiator Cap with Temperature Gauge$24.99
★★★★☆Rated 4.23 out of five stars.
Tusk Engine Oil Seal Kit$17.99
★★★★⯪Rated 4.59 out of five stars.
Tusk Stainless Steel Typhoon Brake Rotor, Rear$44.99
★★★★★Rated 4.83 out of five stars.
Tusk Tec-Core Battery with Acid$42.99
★★★★⯪Rated 4.37 out of five stars.
Motion Pro Clutch Cable$9.99
★★★★⯪Rated 4.59 out of five stars.
Primary Drive 520 ORH Gold X-Ring Chain$4.99 to – $70.99
★★★★★Rated 4.67 out of five stars.
Pro X Valve Shim$2.19
★★★★★Rated 4.91 out of five stars.
Uni Air Filter$28.88
★★★★★Rated 4.76 out of five stars.
Tusk Front Sprocket$16.99
★★★★★Rated 4.91 out of five stars.
Tusk 520 O-Ring Chain$4.99 to – $51.99
★★★★★Rated 4.80 out of five stars.
Tusk Stainless Steel Typhoon Brake Rotor, Front$44.99
★★★★★Rated 4.80 out of five stars.
K & N Oil Filter$11.99
★★★★★Rated 4.85 out of five stars.
Primary Drive Rear Aluminum Sprocket$19.88 to – $39.99
★★★★★Rated 4.70 out of five stars.
Motion Pro Throttle Cable$10.99
★★★★⯪Rated 4.60 out of five stars.
Hiflo Air Filter$9.88
★★★★⯪Rated 4.65 out of five stars.
Tusk Rear Aluminum Sprocket$39.99
★★★★★Rated 4.77 out of five stars.
Renthal Front Sprocket$33.60
★★★★★Rated 4.84 out of five stars.
Tusk Competition Clutch Kit with Heavy Duty Springs$77.99
★★★★★Rated 4.73 out of five stars.
Wiseco Piston Kit$214.99
★★★★★Rated 4.83 out of five stars.
Tusk Flexible Cylinder Hone$69.99
★★★★★Rated 4.91 out of five stars.
Renthal Rear Sprocket$89.83
★★★★★Rated 4.67 out of five stars.
Tusk Lever Set$14.98
★★★★★Rated 5.00 out of five stars.
Tusk Clutch Kit$49.99
★★★★⯪Rated 4.55 out of five stars.
Tusk Ball Joint Kit$19.99
★★★★★Rated 4.86 out of five stars.
Tusk Swing Arm Bearing Kit$50.99
★★★★★Rated 4.83 out of five stars.
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