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2020 KAWASAKI KX450 Parts & Accessories

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Displaying parts for your 2020 KAWASAKI KX450

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See stock sizes for this machine

  • Front Tire:80/100X21
  • Rear Tire:120/80x19
  • Front Sprocket:13 Tooth
  • Rear Sprocket:50 Tooth
  • Chain:520x114
  • Spark Plug:CPR8EB-9
Tusk Aluminum Tire Iron with Axle Wrench$16.99MSRP: $22.99 You save 26%
Rated 4.65 out of five stars.★★★★⯪
PC Racing Filter Skins$15.88
Rated 4.65 out of five stars.★★★★⯪
Acerbis Plastic Offroad Skid Plate with Linkage Guard$66.88MSRP: $85.95 You save 22%
Rated 4.41 out of five stars.★★★★⯪
Tusk Fork Cap Wrench$13.99MSRP: $15.99 You save 13%
Rated 4.78 out of five stars.★★★★★
Tusk Fork Seals$12.99MSRP: $15.99 You save 19%
Rated 4.66 out of five stars.★★★★★
Tusk 520 Gold Plated Race Chain$4.49 – $57.99MSRP: $4.99 – $69.99 You save up to 17%
All Balls Steering Stem Bearing Kit$38.95MSRP: $43.28 You save 10%
Rated 4.60 out of five stars.★★★★⯪
Polisport Complete Replica Plastic Kit$124.88 – $129.88MSRP: $149.99 – $169.90 You save up to 24%
Rated 4.31 out of five stars.★★★★☆
Tusk Racing Axle Blocks$18.99MSRP: $26.99 You save 30%
Rated 4.69 out of five stars.★★★★★
Primary Drive 520 Gold Plated MX Race Chain$4.49 – $55.99MSRP: $4.95 – $68.95 You save up to 19%
Rated 4.61 out of five stars.★★★★⯪
Kawasaki OEM Oil FilterLog In to See Price
Rated 4.97 out of five stars.★★★★★
Shock Sox Fork Seal Guards$23.95 – $26.95MSRP: $26.99 – $28.99 You save up to 11%
Rated 4.29 out of five stars.★★★★☆
Acerbis Chain Guide Block 2.0$58.88MSRP: $79.95 You save 26%
Rated 4.62 out of five stars.★★★★⯪
Tusk Billet Aluminum Engine Plug Kit$16.99MSRP: $28.99 You save 41%
Rated 4.56 out of five stars.★★★★⯪
Renthal 520 R-1 Works Chain$7.99 – $110.21
Rated 4.62 out of five stars.★★★★⯪
Tusk KYB Dual Chamber Fork Cap Wrench$19.99MSRP: $24.99 You save 20%
Rated 4.65 out of five stars.★★★★⯪
Polisport Radiator Louvers$24.88MSRP: $30.99 You save 20%
Rated 4.48 out of five stars.★★★★⯪
Hot Cams Valve Shim Kit$90.69MSRP: $114.95 You save 21%
Rated 4.81 out of five stars.★★★★★
All Balls Fork and Dust Seal Kit$30.73MSRP: $34.14 You save 10%
Rated 4.19 out of five stars.★★★★☆
Tusk Rear Shock Seal Kit$37.99MSRP: $46.99 You save 19%
Rated 4.85 out of five stars.★★★★★
Tusk Billet Rotating Bar Clamp$9.99MSRP: $14.99 You save 33%
Rated 4.63 out of five stars.★★★★⯪
Acerbis Chain Guide$22.88MSRP: $29.95 You save 24%
Rated 4.53 out of five stars.★★★★⯪
Tusk Neoprene Seal Guards$13.99 – $15.99MSRP: $17.99 – $18.99 You save up to 22%
Rated 4.09 out of five stars.★★★★☆
Tusk Racer Axle Wrench$14.99MSRP: $17.99 You save 17%
Rated 4.52 out of five stars.★★★★⯪
Odi V2 Rogue MX Lock-On Grips$24.99 – $26.99MSRP: $28.95 You save up to 14%
Rated 4.72 out of five stars.★★★★★
DID 520 Chain$3.95 – $51.88
Rated 4.13 out of five stars.★★★★☆
All Balls Shock Bearing Kit$24.05MSRP: $26.72 You save 10%
Rated 4.52 out of five stars.★★★★⯪
Tusk High Pressure Radiator Cap$15.99MSRP: $19.99 You save 20%
Rated 4.81 out of five stars.★★★★★
Polisport Lower Fork Protectors$21.99MSRP: $32.99 You save 33%
Rated 4.47 out of five stars.★★★★⯪
Fastway Kickstand$184.95
Rated 4.58 out of five stars.★★★★⯪
Pivot Works Swing Arm Bearing Kit$74.82MSRP: $95.15 You save 21%
Rated 4.72 out of five stars.★★★★★
Tusk Nyloc Axle Nut$12.99MSRP: $19.99 You save 35%
Rated 4.71 out of five stars.★★★★★
Polisport Chain Slider$19.75MSRP: $21.99 You save 10%
Rated 4.36 out of five stars.★★★★⯪
Acerbis X-Brake Front Disc Cover with Mounting Kit$54.76 – $64.87MSRP: $71.90 – $78.90 You save up to 24%
Rated 4.78 out of five stars.★★★★★
Polisport Front Number Plate$13.88 – $19.88MSRP: $27.95 – $29.99 You save up to 50%
Rated 4.80 out of five stars.★★★★★
Works Connection Pro Launch Start Device$127.76MSRP: $141.95 You save 10%
Rated 4.80 out of five stars.★★★★★
Pivot Works Linkage Rebuild Kit$88.30MSRP: $118.19 You save 25%
Rated 4.52 out of five stars.★★★★⯪
All Balls Chain Roller$26.02MSRP: $28.91 You save 10%
Rated 4.48 out of five stars.★★★★⯪
All Balls Throttle Cable$26.69MSRP: $29.66 You save 10%
Rated 4.54 out of five stars.★★★★⯪
Supersprox Front Sprocket$22.46MSRP: $24.95 You save 10%
Rated 4.83 out of five stars.★★★★★
Pro X Grooved Ultralight Front Sprocket$17.34MSRP: $22.81 You save 24%
Rated 4.70 out of five stars.★★★★★
Bolt Full Plastics Fastener Kit$22.99MSRP: $24.99 You save 8%
Rated 4.86 out of five stars.★★★★★
All Balls Rear Brake Caliper Rebuild Kit$24.71MSRP: $27.45 You save 10%
Rated 4.84 out of five stars.★★★★★
Primary Drive XTS Front Sprocket$12.99MSRP: $15.99 You save 19%
Rated 4.79 out of five stars.★★★★★
Primary Drive Steel Kit & O-Ring Chain$78.59MSRP: $108.93 You save 28%
Rated 4.73 out of five stars.★★★★★
Polisport Front Fender$9.88 – $22.99MSRP: $29.99 – $31.95 You save up to 67%
Rated 4.61 out of five stars.★★★★⯪
Bolt Hub-Savers Double Locked Sprocket Fastening Kit$10.99MSRP: $11.99 You save 8%
Rated 4.87 out of five stars.★★★★★
Acerbis Air Box Mud Flap$22.99MSRP: $29.95 You save 23%
Rated 4.61 out of five stars.★★★★⯪
Primary Drive Steel Kit & Gold X-Ring Chain$95.44MSRP: $123.93 You save 23%
Rated 4.74 out of five stars.★★★★★
Tusk Aluminum Tire Iron with Axle Wrench Kit$30.99MSRP: $45.98 You save 33%
Rated 4.37 out of five stars.★★★★⯪
Odi V2 No-Waffle MX Lock-On Grips$24.99MSRP: $28.95 You save 14%
Rated 4.84 out of five stars.★★★★★
All Balls Front Brake Caliper Rebuild Kit$24.94MSRP: $27.71 You save 10%
Rated 4.88 out of five stars.★★★★★
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