2021 HONDA CRF450R Works Edition Parts & Accessories

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Displaying parts for your 2021 HONDA CRF450R Works Edition

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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:SILMAR10A9S
For reference only. Please consult your owner's manual to confirm manufacturer specs.

2021 Honda CRF450R | First Impressions

RM YouTube ChannelSUBSCRIBE
Tusk Front Brake Master Cylinder Rebuild Kit$19.99
Rated 5.00 out of five stars.★★★★★
Flex-Hone Cylinder Ball-Hone$81.88
Rated 4.93 out of five stars.★★★★★
Tusk Fork Cap Wrench$13.99
Rated 4.74 out of five stars.★★★★★
Shock Sox Fork Seal Guards$23.95 – $26.95
Rated 4.31 out of five stars.★★★★☆
Acerbis X-Brake Front Disc Cover with Mounting Kit$57.87 – $64.87
Rated 4.77 out of five stars.★★★★★
EBC Brake Pad - Carbon "X" Series$35.53 – $37.16
Rated 4.45 out of five stars.★★★★⯪
ProTaper EVO 1 1/8" Handlebar$96.42
Rated 4.84 out of five stars.★★★★★
Tusk Folding Brake Lever$24.99
Rated 4.55 out of five stars.★★★★⯪
Renthal 1 1/8" FatBar$115.88
Rated 4.90 out of five stars.★★★★★
Works Connection Pro Launch Start Device$113.88
Rated 4.81 out of five stars.★★★★★
Tusk Racer Axle Wrench$14.99
Rated 4.53 out of five stars.★★★★⯪
Tusk Anodized Front Brake Reservoir Cap$9.99
Rated 4.91 out of five stars.★★★★★
Tusk Titanium Rotor Bolt Kit$29.99
Rated 5.00 out of five stars.★★★★★
Motion Pro Throttle Tube$7.15
Rated 4.62 out of five stars.★★★★⯪
Renthal Half Waffle MX Original Lock-On Grips$27.99 – $31.49
Rated 5.00 out of five stars.★★★★★
All Balls Steering Stem Bearing Kit$63.61
Rated 4.61 out of five stars.★★★★⯪
Acerbis X-Power Crankcase and Ignition/Clutch Cover Kit$54.00
Rated 4.77 out of five stars.★★★★★
Dirt Tricks Front Sprocket$40.99
Rated 4.89 out of five stars.★★★★★
Tusk Chain Guide$49.99
Rated 5.00 out of five stars.★★★★★
Fire Power Featherweight Lithium Ion Battery$134.88
Rated 4.75 out of five stars.★★★★★
SKF Wheel Bearing/Seal Kit$38.96 – $48.69
Tusk Billet Rotating Bar Clamp$9.99
Rated 4.62 out of five stars.★★★★⯪
Acerbis Teketmagnet Swingarm Protector$59.88
Rated 4.57 out of five stars.★★★★⯪
Pro X Top End Gasket Kit$80.99
Rated 4.61 out of five stars.★★★★⯪
Polisport Complete Replica Plastic Kit$129.88 – $139.88
Rated 4.31 out of five stars.★★★★☆
Bolt Full Plastics Fastener Kit$22.99
Rated 4.86 out of five stars.★★★★★
Pro X Brake Pad - Sintered Metal$30.99
Rated 4.38 out of five stars.★★★★⯪
Tusk Billet Aluminum Engine Plug Kit$14.99
Rated 4.57 out of five stars.★★★★⯪
Motion Pro Brake Lever$27.29
Rated 4.46 out of five stars.★★★★⯪
Highline Recreation Style 1 Tugger Lift Strap, Rear$27.99
Rated 4.65 out of five stars.★★★★⯪
Primary Drive Alloy Kit & Gold X-Ring Chain$125.00
Rated 4.75 out of five stars.★★★★★
Acerbis Air Box Mud Flap$21.99
Rated 4.61 out of five stars.★★★★⯪
Tusk Titanium Axle Adjuster Bolts$19.99 – $24.99
Rated 4.88 out of five stars.★★★★★
Bolt Oil Change Hardware Kit$7.99
Rated 4.88 out of five stars.★★★★★
Tusk Shock Bearing Kit$18.99 – $22.99
Rated 4.46 out of five stars.★★★★⯪
Tusk Titanium Sprocket Bolt Kit$48.99
Rated 5.00 out of five stars.★★★★★
Primary Drive 520 Gold Plated MX Race Chain$4.49 – $61.99
Rated 4.63 out of five stars.★★★★⯪
ProTaper Clamp-On Grip System - Pillow Top$19.99
Rated 4.47 out of five stars.★★★★⯪
Bolt Hub-Savers Double Locked Sprocket Fastening Kit$10.99
Rated 4.81 out of five stars.★★★★★
Pro X Grooved Ultralight Front Sprocket$19.99
Rated 4.70 out of five stars.★★★★★
Renthal 520 R-1 Works Chain$7.99 – $110.21
Rated 4.61 out of five stars.★★★★⯪
All Balls Shock Bearing Kit$26.04 – $29.17
Rated 4.51 out of five stars.★★★★⯪
ProTaper Contour 1 1/8" Handlebar$80.35
Rated 4.85 out of five stars.★★★★★
Tusk Racing Axle Blocks$18.99
Rated 4.70 out of five stars.★★★★★
DID 520 Chain$3.95 – $51.88
Rated 4.13 out of five stars.★★★★☆
Attack Graphics Works Seat Cover$45.99
Rated 4.64 out of five stars.★★★★⯪
Pivot Works Linkage Rebuild Kit$77.00
Rated 4.52 out of five stars.★★★★⯪
PC Racing Filter Skins$15.88
Rated 4.67 out of five stars.★★★★★
Acerbis Chain Guide Block 2.0$58.88 – $62.88
Rated 4.60 out of five stars.★★★★⯪
Tusk High Pressure Radiator Cap$15.99
Rated 4.81 out of five stars.★★★★★
Enduro Engineering Open Ended Moto Roost Deflector Kit$80.95
Rated 5.00 out of five stars.★★★★★
Tusk 520 Gold Plated Race Chain$4.49 – $63.99
Rated 4.71 out of five stars.★★★★★
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