2027 HONDA CRF450R Parts & Accessories

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Displaying parts for your 2027 HONDA CRF450R

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See stock sizes for this machine

  • Front Tire:80/100X21
  • Rear Tire:120/90x19
  • Front Sprocket:13 Tooth
  • Rear Sprocket:51 Tooth
  • Chain:520x116
  • Spark Plug:SILMAR9A9S
For reference only. Please consult your owner's manual to confirm manufacturer specs.

2025 Honda CRF450R Bike Build

RM YouTube ChannelSUBSCRIBE
EBC Brake Pad - Carbon "X" Series$38.02 to – $39.76
★★★★⯪Rated 4.43 out of five stars.
Pro X Oil Filter$5.99
★★★★★Rated 4.88 out of five stars.
Tusk 520 Gold Plated Race Chain$4.49 to – $64.99
★★★★★Rated 4.85 out of five stars.
Tusk Rear Brake Caliper Support w/ Brake Disc Guard$64.99
★★★★★Rated 4.71 out of five stars.
Tusk Shock Bearing Kit$20.99 to – $24.99
★★★★⯪Rated 4.43 out of five stars.
Dirt Tricks Front Sprocket$40.99
★★★★★Rated 4.72 out of five stars.
Tusk Fork Seals$14.99
★★★★★Rated 4.66 out of five stars.
Tusk Chub 1 1/8" Big Bar$53.99
★★★★★Rated 4.78 out of five stars.
Tusk Billet Aluminum Engine Plug Kit$14.99
★★★★⯪Rated 4.58 out of five stars.
ProTaper Clamp-On Grip System - Pillow Top$13.99 to – $19.99
★★★★⯪Rated 4.45 out of five stars.
Acerbis Chain Guide$24.88
★★★★⯪Rated 4.53 out of five stars.
Bolt Full Plastics Fastener Kit$22.99
★★★★★Rated 4.83 out of five stars.
Tusk Racing Axle Blocks$18.99
★★★★★Rated 4.70 out of five stars.
Tusk Front Brake Master Cylinder Rebuild Kit$19.99
★★★★★Rated 5.00 out of five stars.
Renthal 520 R-1 Works Chain$7.86 to – $130.53
★★★★⯪Rated 4.63 out of five stars.
Acerbis Fork Shoe Protectors$22.88
★★★★⯪Rated 4.49 out of five stars.
Pro X Grooved Ultralight Front Sprocket$21.99
★★★★★Rated 4.71 out of five stars.
All Balls Rear Brake Master Cylinder Rebuild Kit$28.31
★★★★★Rated 4.84 out of five stars.
Odi V2 Emig 2.0 MX Lock-On Grips$29.66
★★★★★Rated 4.85 out of five stars.
Tusk Folding Brake Lever$24.99
★★★★★Rated 4.70 out of five stars.
Tusk Titanium Axle Adjuster Bolts$17.99 to – $19.99
★★★★★Rated 4.92 out of five stars.
Motion Pro Throttle Tube$7.99
★★★★⯪Rated 4.62 out of five stars.
ProTaper EVO 1 1/8" Handlebar$117.99 to – $119.99
★★★★★Rated 4.86 out of five stars.
Tusk Throttle Tube$5.99
★★★★⯪Rated 4.55 out of five stars.
Odi Nomad V2 Lock-On Grips$35.96
★★★★★Rated 4.88 out of five stars.
Tusk Racer Axle Wrench$14.99
★★★★⯪Rated 4.53 out of five stars.
DID 520 Chain$3.95 to – $72.02
★★★★☆Rated 4.14 out of five stars.
Tusk High Pressure Radiator Cap$15.99
★★★★★Rated 4.81 out of five stars.
Shock Sox Fork Seal Guards$23.95 to – $26.95
★★★★⯪Rated 4.34 out of five stars.
Primary Drive 520 ORH X-Ring Chain$4.99 to – $67.99
★★★★⯪Rated 4.65 out of five stars.
Flex-Hone Cylinder Ball-Hone$86.56
★★★★★Rated 4.93 out of five stars.
Tusk Rear Brake Caliper Rebuild Kit$18.99
★★★★★Rated 4.77 out of five stars.
Motion Pro Brake Lever$31.99
★★★★⯪Rated 4.47 out of five stars.
Hot Cams Cam Chain$39.88
★★★★★Rated 4.80 out of five stars.
Tusk Universal Rubber Mounted Handlebar Clamp Kit$25.99
★★★★⯪Rated 4.54 out of five stars.
Tusk Aluminum Throttle Tube with Bearing$29.99
★★★★★Rated 4.71 out of five stars.
Pro X Brake Pad - Sintered Metal$33.99
★★★★⯪Rated 4.39 out of five stars.
All Balls Chain Roller$22.44
★★★★⯪Rated 4.49 out of five stars.
Tusk Anodized Rear Brake Reservoir Cap$9.99
★★★★★Rated 4.96 out of five stars.
Odi V2 System Snap On Throttle Cam$3.50
★★★★★Rated 4.90 out of five stars.
Acerbis X-Brake Front Disc Cover with Mounting Kit$62.76 to – $67.76
★★★★★Rated 4.78 out of five stars.
Works Connection Pro Launch Start Device$129.88
★★★★★Rated 4.82 out of five stars.
All Balls Front Brake Master Cylinder Rebuild Kit$28.31
★★★★★Rated 4.80 out of five stars.
RK 520 Chain$32.88
★★★★☆Rated 4.27 out of five stars.
Enduro Engineering Open Ended Moto Roost Deflector Kit$88.95
★★★★⯪Rated 4.47 out of five stars.
ProTaper Contour 1 1/8" Handlebar$99.99
★★★★★Rated 4.84 out of five stars.
Tusk Suspension Soft Jaws$39.99
★★★★☆Rated 4.17 out of five stars.
Tusk Billet Rotating Bar Clamp$9.99
★★★★⯪Rated 4.63 out of five stars.
Tusk Footpeg Pin Kit$14.99
★★★★★Rated 5.00 out of five stars.
All Balls Shock Bearing Kit$27.12 to – $30.76
★★★★⯪Rated 4.51 out of five stars.
ASV F4 Series Brake Lever$95.00
★★★★★Rated 4.87 out of five stars.
SKF Dual Compound Fork and Dust Seal Kit$91.76
★★★★★Rated 4.74 out of five stars.
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