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2003 KTM 300 EXC Parts & Accessories

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Displaying parts for your 2003 KTM 300 EXC

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See stock sizes for this machine

  • Front Tire:80/100X21
  • Rear Tire:110/100X18
  • Front Sprocket:14 Tooth
  • Rear Sprocket:52 Tooth
  • Chain:520x118
  • Spark Plug:BR8ECM
  • Main jet:160
  • Pilot Jet:35
Motion Pro Flywheel Puller$16.99
Rated 4.85 out of five stars.★★★★★
FMF Turbine Core II Silencer$197.99MSRP: $219.99 You save 10%
Rated 4.71 out of five stars.★★★★★
Tusk Clutch Spring Set$7.99MSRP: $9.99 You save 20%
Rated 4.62 out of five stars.★★★★⯪
EBC MXS Brake Pad - Sintered Metal$44.13
Rated 4.56 out of five stars.★★★★⯪
Tusk Shock Seal Bullet Tool$12.99MSRP: $15.99 You save 19%
Rated 4.85 out of five stars.★★★★★
SKF Dual Compound Fork and Dust Seal Kit$87.76
Rated 4.43 out of five stars.★★★★⯪
Pro X Connecting Rod Kit$100.50MSRP: $132.24 You save 24%
Rated 4.93 out of five stars.★★★★★
Supersprox Rear Steel Sprocket$49.46 – $53.96MSRP: $54.95 – $59.95 You save 10%
Rated 4.74 out of five stars.★★★★★
Tusk Wheel Bearing Seals$6.99MSRP: $9.99 You save 30%
Rated 4.88 out of five stars.★★★★★
Acerbis Upper Fork Guards$19.87MSRP: $31.95 You save 38%
Rated 4.62 out of five stars.★★★★⯪
G2 Ergonomics Throttle Tamer$69.95
Rated 5.00 out of five stars.★★★★★
Lexx Exhaust O-ring Kit$4.99MSRP: $6.49 You save 23%
Rated 4.88 out of five stars.★★★★★
Tusk Enduro Lighting Kit Replacement Wire Harness$29.99MSRP: $39.99 You save 25%
Rated 4.68 out of five stars.★★★★★
Bolt Rotor Bolt Kit$8.95MSRP: $9.95 You save 10%
Rated 4.57 out of five stars.★★★★⯪
RK 520 Chain$31.88
Rated 4.26 out of five stars.★★★★☆
EBC Clutch Kit$136.18
Rated 4.47 out of five stars.★★★★⯪
Tusk Aluminum Throttle Tube with Bearing$29.99MSRP: $35.99 You save 17%
Rated 4.71 out of five stars.★★★★★
Tusk Front Brake Master Cylinder Rebuild Kit$19.99MSRP: $23.00 You save 13%
Rated 5.00 out of five stars.★★★★★
Renthal 1 1/8" FatBar$115.88
Rated 4.90 out of five stars.★★★★★
Tusk Kickstand Rubber Strap$3.89MSRP: $5.99 You save 35%
Rated 4.60 out of five stars.★★★★⯪
All Balls Counter Shaft Seal Kit$31.65MSRP: $35.17 You save 10%
Rated 4.74 out of five stars.★★★★★
Pro X Piston Wristpin Bearing$14.21MSRP: $15.79 You save 10%
Rated 4.90 out of five stars.★★★★★
Pro X Complete Gasket Set$86.49MSRP: $96.10 You save 10%
Rated 4.45 out of five stars.★★★★⯪
Pro X Ignition Cover Gasket$7.63MSRP: $8.67 You save 12%
Rated 4.94 out of five stars.★★★★★
Tusk Titanium Axle Adjuster Bolts$15.99MSRP: $24.99 You save 36%
Rated 4.88 out of five stars.★★★★★
Pivot Works Steering Stem Bearing Kit$53.07MSRP: $66.23 You save 20%
Rated 4.80 out of five stars.★★★★★
Renthal Twinwall 1 1/8" Handlebar$167.88
Rated 4.90 out of five stars.★★★★★
Polisport Armadillo 2-Stroke Pipe Guard$53.88MSRP: $80.99 You save 33%
Rated 3.63 out of five stars.★★★⯪☆
Motion Pro Titan Throttle Tube$21.99
Rated 4.55 out of five stars.★★★★⯪
Mylers Aluminum Radiator$175.00
Rated 4.12 out of five stars.★★★★☆
V-Force 3 Reed Valve$141.99MSRP: $158.95 You save 11%
Rated 4.80 out of five stars.★★★★★
Tusk Swing Arm Chain Adjuster Bolt Repair Kit$15.99MSRP: $29.99 You save 47%
Rated 4.33 out of five stars.★★★★⯪
Motion Pro Rear Sprocket Bolt and Nut Fastening Kit$12.99
Rated 4.91 out of five stars.★★★★★
Tusk Front Brake Pin Kit$5.99MSRP: $9.99 You save 40%
Rated 4.66 out of five stars.★★★★★
Supersprox Stealth Rear Sprocket$107.96MSRP: $119.95 You save 10%
Rated 4.77 out of five stars.★★★★★
Tusk Idle Adjustment Screw$9.99MSRP: $14.99 You save 33%
Rated 4.59 out of five stars.★★★★⯪
RK 520EXW Gold XW-RING Chain$8.06MSRP: $8.95 You save 10%
Rated 4.79 out of five stars.★★★★★
Polisport Side Panels$36.88MSRP: $54.99 You save 33%
Rated 4.28 out of five stars.★★★★☆
Tusk Carburetor Adjustment Screw Kit $17.99MSRP: $29.98 You save 40%
Rated 4.56 out of five stars.★★★★⯪
All Balls Brake Caliper Piston Kit$9.99 – $32.36MSRP: $19.95 – $35.95 You save up to 50%
Rated 4.78 out of five stars.★★★★★
Seal Savers Zip-On Fork Covers$29.95
Rated 4.32 out of five stars.★★★★☆
Acerbis X-Brake Vented Front Disc Cover with Mounting Kit$55.76 – $64.87MSRP: $71.90 – $78.90 You save up to 22%
Rated 4.71 out of five stars.★★★★★
IMS SuperStock Foot Pegs$108.00
Rated 4.57 out of five stars.★★★★⯪
Tusk Impact Wheel Bearing and Seal Kit - Front$21.99MSRP: $25.99 You save 15%
Rated 4.43 out of five stars.★★★★⯪
Tusk Titanium Sprocket Bolt Kit$39.99MSRP: $48.99 You save 18%
Rated 5.00 out of five stars.★★★★★
Odi V2 System Snap On Throttle Cam$3.50
Rated 4.92 out of five stars.★★★★★
IMS Fuel Tank$347.50
Rated 4.36 out of five stars.★★★★⯪
Odi CFT Podium 1 1/8" Handlebars$116.95 – $121.95MSRP: $134.95 – $139.95 You save 13%
Rated 4.75 out of five stars.★★★★★
CV4 High Pressure Radiator Cap$34.88MSRP: $44.90 You save 22%
Rated 4.90 out of five stars.★★★★★
EBC Clutch Spring Set$11.79
Rated 4.78 out of five stars.★★★★★
Twin Air Power Flow Intake System Replacement Filter$32.99MSRP: $36.95 You save 11%
Rated 4.74 out of five stars.★★★★★
ASV F4 Series Brake Lever$95.00
Rated 4.85 out of five stars.★★★★★
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