Update: Our Privacy Policy has recently been updated on December 6, 2023.

Cookies: To give our customers the best shopping experience, our website uses cookies. By clicking continue, you acknowledge our use of cookies. Learn More

2018 HUSQVARNA FX 450 Parts & Accessories

Fits Your Machine

Displaying parts for your 2018 HUSQVARNA FX 450

See stock sizes for this machine

  • Front Tire:80/100x21
  • Rear Tire:110/90x18
  • Front Sprocket:13 Tooth
  • Rear Sprocket:48 Tooth
  • Chain:520x118
  • Spark Plug:LMAR9AI8

FMF 2017 Husqvarna FX450 Bike Build

RM YouTube ChannelSUBSCRIBE
All Balls Complete Fuel Pump Module$215.78MSRP: $239.75 You save 10%
Rated 4.78 out of five stars.★★★★★
Tusk Impact Universal Linkage Guard$32.50MSRP: $39.50 You save 18%
Rated 4.67 out of five stars.★★★★★
Pivot Works Shock Rebuild Kit$94.88MSRP: $125.83 You save 25%
Rated 4.41 out of five stars.★★★★⯪
Bullet Proof Designs GEN 2 Radiator Guards$234.00 – $270.00
Rated 4.77 out of five stars.★★★★★
Bullet Proof Designs Chain Guide/Swingarm Guard$59.00
Rated 4.67 out of five stars.★★★★★
All Balls Fork Seals$14.52MSRP: $16.13 You save 10%
Rated 3.88 out of five stars.★★★★☆
Tusk Aluminum Brake Pedal Replacement Toe Tip$24.99MSRP: $29.99 You save 17%
Rated 4.69 out of five stars.★★★★★
ASV F4 Series Standard Clutch Lever$95.00
Rated 4.38 out of five stars.★★★★⯪
RK 520EXW Gold XW-RING Chain$8.06MSRP: $8.95 You save 10%
Rated 4.79 out of five stars.★★★★★
Twin Air Power Flow Intake System$161.96MSRP: $179.95 You save 10%
Rated 4.57 out of five stars.★★★★⯪
Tusk Solid Typhoon Mud Brake Rotor, Rear$59.99MSRP: $79.99 You save 25%
Rated 5.00 out of five stars.★★★★★
Pro X Fork & Dust Seal Kit$49.99MSRP: $59.50 You save 16%
Rated 4.43 out of five stars.★★★★⯪
Polisport Side Panels$36.88MSRP: $54.99 You save 33%
Rated 4.28 out of five stars.★★★★☆
Enduro Engineering Radiator Braces$103.95MSRP: $109.95 You save 5%
Rated 4.06 out of five stars.★★★★☆
Tusk Swing Arm Guards$21.99MSRP: $26.99 You save 19%
Rated 3.69 out of five stars.★★★★☆
T.M. Designworks Factory Edition 2 Rear Chain Guide$109.95
Rated 4.71 out of five stars.★★★★★
Seal Savers Fork Covers$20.99 – $21.99
Rated 4.27 out of five stars.★★★★☆
All Balls Rear Brake Caliper Bolt Kit$8.47MSRP: $9.41 You save 10%
Rated 4.89 out of five stars.★★★★★
SKF Fork Mud Scraper Kit$37.99MSRP: $41.99 You save 10%
Rated 4.15 out of five stars.★★★★☆
Vortex 520 Steel Front Sprocket$25.46MSRP: $29.95 You save 15%
Rated 4.80 out of five stars.★★★★★
Braking Race Sintered Compound CM46 Brake Pads$39.88MSRP: $47.95 You save 17%
Rated 4.63 out of five stars.★★★★⯪
Pro X Air Filter$23.78MSRP: $27.33 You save 13%
Rated 4.61 out of five stars.★★★★⯪
All Balls Clutch Master Cylinder Repair Kit$39.74MSRP: $44.15 You save 10%
Rated 4.44 out of five stars.★★★★⯪
Twin Air Radiator Sleeve$47.65MSRP: $52.95 You save 10%
Rated 4.00 out of five stars.★★★★☆
Pro X Exhaust Valve Stem Seal$4.92MSRP: $5.47 You save 10%
Rated 4.96 out of five stars.★★★★★
Cycra Replica Plastic Kit$109.99MSRP: $129.95 You save 15%
Rated 3.71 out of five stars.★★★★☆
Bullet Proof Designs Rear Disc Guard$149.00 – $159.00
Rated 4.88 out of five stars.★★★★★
Pro X Fork Seals$23.21MSRP: $29.75 You save 22%
Rated 4.66 out of five stars.★★★★★
ASV C6 Series Brake Lever$120.00
Rated 4.60 out of five stars.★★★★⯪
Primary Drive Countershaft Dome Spring Washer$9.99MSRP: $14.99 You save 33%
Rated 4.71 out of five stars.★★★★★
Hot Rods Crankshaft Main Bearing and Seal Kit$118.76MSRP: $131.95 You save 10%
Rated 4.69 out of five stars.★★★★★
Pro X Complete Clutch Kit$137.21MSRP: $180.54 You save 24%
Rated 4.63 out of five stars.★★★★⯪
Motion Pro Fork Seal Bullet Set$27.50
Rated 4.64 out of five stars.★★★★⯪
Seat Concepts Race 2.0 Seat Cover$79.99
Rated 4.87 out of five stars.★★★★★
KTM OEM Oil Filter O-Ring$2.67MSRP: $3.14 You save 15%
Rated 5.00 out of five stars.★★★★★
Wiseco Piston Replacement Circlip$2.65MSRP: $2.79 You save 5%
Rated 4.86 out of five stars.★★★★★
Primary Drive Alloy Kit & Gold Plated MX Race Chain$103.99MSRP: $133.93 You save 22%
Rated 4.86 out of five stars.★★★★★
Race Tech Fork Seals$49.99
Rated 4.72 out of five stars.★★★★★
Factory Effex Rear Fender Decal$16.88MSRP: $19.95 You save 15%
Rated 4.81 out of five stars.★★★★★
Warp 9 Oversized MX Foot Pegs$99.00 – $105.99
Rated 4.65 out of five stars.★★★★⯪
Bolt Engine Fastener Kit$35.99MSRP: $39.99 You save 10%
Rated 4.50 out of five stars.★★★★⯪
Factory Effex OEM Lower Fork Decal$13.99MSRP: $16.95 You save 17%
Rated 4.79 out of five stars.★★★★★
Wheeler Whips Clamp On Motorcycle Flag Holder$33.88
Rated 3.80 out of five stars.★★★★☆
Race Tech Shock Nitrogen Charging Bolt$16.99
Rated 3.64 out of five stars.★★★⯪☆
Tusk Spoke Torque Wrench Replacement Head$11.99MSRP: $14.99 You save 20%
Rated 4.43 out of five stars.★★★★⯪
ProTaper Clamp-On Grip System - Half Waffle$28.49MSRP: $29.99 You save 5%
Rated 4.21 out of five stars.★★★★☆
KTM OEM Fork Seal and Bushing Kit $74.59MSRP: $87.75 You save 15%
Rated 4.90 out of five stars.★★★★★
Clean Speed Extended Brake Pedal Pad$43.88
Rated 4.88 out of five stars.★★★★★
Enduro Engineering Billet Shock Spanner Wrench$19.99MSRP: $21.95 You save 9%
Rated 4.40 out of five stars.★★★★⯪
No Toil Super-Flo Air Filter Kit Replacement Filter$32.88MSRP: $36.69 You save 10%
Rated 4.39 out of five stars.★★★★⯪
Pro X Head and Base Gasket Set $47.33MSRP: $52.59 You save 10%
Rated 4.27 out of five stars.★★★★☆
RM Cash ProgramParts Finder