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2019 HONDA CRF450R Parts & Accessories

Fits Your Machine

Displaying parts for your 2019 HONDA CRF450R

See stock sizes for this machine

  • Front Tire:80/100X21
  • Rear Tire:120/80x19
  • Front Sprocket:13 Tooth
  • Rear Sprocket:49 Tooth
  • Chain:520x114
  • Spark Plug:SILMAR9A9S

How To Change the Air Filter on a Honda CRF450RX/R

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Ride Engineering Poly Cone Kit$26.96MSRP: $29.95 You save 10%
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Renthal 1 1/8" FatBar$115.88
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Tusk Front Brake Master Cylinder Rebuild Kit$19.99MSRP: $23.00 You save 13%
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Tusk Aluminum Throttle Tube with Bearing$29.99MSRP: $35.99 You save 17%
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RK 520 Chain$30.88
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G2 Ergonomics Throttle Tamer$69.95
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Acerbis Radiator Louvers$29.88MSRP: $39.95 You save 25%
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Steahly Heavy Flywheel Weight$164.95
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Attack Graphics Works Seat Cover$39.47 – $45.99MSRP: $54.99 You save up to 28%
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Enduro Engineering Ultra Rear Disc Guard$98.95MSRP: $109.95 You save 10%
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Polisport Clutch Cover Protection$14.88 – $22.88MSRP: $32.99 – $38.95 You save up to 55%
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Bolt Oil Change Hardware Kit$7.99
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Highline Recreation Style 2 Original Tugger Lift Strap, Front$17.99
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All Balls Counter Shaft Seal Kit$17.83MSRP: $19.81 You save 10%
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Cometic Oil Filter O-Ring$3.28
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Boyesen Clutch Cover$107.09MSRP: $117.95 You save 9%
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Tusk Titanium Axle Adjuster Bolts$15.99MSRP: $24.99 You save 36%
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Hot Rods Water Pump Repair Kit$45.86MSRP: $50.95 You save 10%
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Pivot Works Steering Stem Bearing Kit$46.88MSRP: $66.23 You save 29%
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Motion Pro Titan Throttle Tube$21.99
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Tusk Valve Seal Kit$9.99MSRP: $14.99 You save 33%
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Enduro Engineering Skid Plate$119.88MSRP: $129.95 You save 8%
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Rocky Mountain ATV/MC Pro Series Seat Cover$35.99MSRP: $45.99 You save 22%
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Tusk Rear Brake Caliper Rebuild Kit$18.99MSRP: $24.99 You save 24%
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Mylers Aluminum Radiator$175.00
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Renthal Twinwall 1 1/8" Handlebar$167.88
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Fasst Rear Brake Return Spring Kit$19.99
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Tusk Cartridge Rod Holding Tool$9.99MSRP: $12.99 You save 23%
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Tusk Universal Rubber Mounted Handlebar Clamp Kit$25.99MSRP: $31.99 You save 19%
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Tusk Fork Bushing Kit$24.99MSRP: $29.99 You save 17%
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Tusk Swing Arm Chain Adjuster Bolt Repair Kit$15.99MSRP: $29.99 You save 47%
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Tusk Spark Plug Socket$10.99MSRP: $14.99 You save 27%
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Honda OEM Oil Filter O-Ring$4.44MSRP: $4.77 You save 7%
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Cycra Mud Flap$13.88 – $14.34MSRP: $16.61 You save up to 16%
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Motion Pro Rear Sprocket Bolt and Nut Fastening Kit$12.99
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Boyesen Supercooler Water Pump Cover and Impeller Kit$165.88MSRP: $194.95 You save 15%
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Supersprox Stealth Rear Sprocket$107.96MSRP: $119.95 You save 10%
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Acerbis Chain Guide and Slider Kit 2.0$74.88MSRP: $99.95 You save 25%
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Polisport Side Panels$12.88 – $36.88MSRP: $50.95 – $54.99 You save up to 75%
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RK 520EXW Gold XW-RING Chain$8.06MSRP: $8.95 You save 10%
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Acerbis K-Future Handguards$41.88MSRP: $52.95 You save 21%
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IMS SuperStock Foot Pegs$108.00
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Stegz Standard Steg Pegz$159.95
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Seal Savers Zip-On Fork Covers$29.95
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All Balls Brake Caliper Piston Kit$16.88 – $19.58MSRP: $21.75 – $39.19 You save up to 50%
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Tusk Billet Rear Caliper Guard$26.99MSRP: $36.99 You save 27%
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DID 520 Pro VO-Ring Chain$7.49 – $72.89MSRP: $8.75 – $85.75 You save up to 15%
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Hinson FSC Clutch Plate and Spring Kit$199.99
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Pro X Cam Chain$82.60MSRP: $108.68 You save 24%
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